diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 5cc18f2..8093ef9 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -16,8 +16,6 @@
   <component name="ChangeListManager">
     <list default="true" id="59c80f39-2468-4db0-9afd-14b8acdbffed" name="Default Changelist" comment="">
       <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/CMakeLists.txt" beforeDir="false" afterPath="$PROJECT_DIR$/CMakeLists.txt" afterDir="false" />
-      <change beforePath="$PROJECT_DIR$/src/API.cpp" beforeDir="false" afterPath="$PROJECT_DIR$/src/API.cpp" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/src/main.cpp" beforeDir="false" afterPath="$PROJECT_DIR$/src/main.cpp" afterDir="false" />
     </list>
     <ignored path="$PROJECT_DIR$/cmake-build-debug/" />
@@ -37,43 +35,17 @@
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/CMakeLists.txt">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="90">
-              <caret line="6" column="40" lean-forward="true" selection-start-line="6" selection-start-column="40" selection-end-line="6" selection-end-column="40" />
+            <state relative-caret-position="75">
+              <caret line="5" column="27" selection-start-line="5" selection-start-column="27" selection-end-line="5" selection-end-column="27" />
             </state>
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/API.h">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="195">
-              <caret line="14" column="124" selection-start-line="14" selection-start-column="124" selection-end-line="14" selection-end-column="124" />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/API.cpp">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="45">
-              <caret line="3" selection-start-line="3" selection-end-line="3" />
-              <folding>
-                <element signature="e#40#56#0" expanded="true" />
-              </folding>
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/Hashmap.h">
-          <provider selected="true" editor-type-id="text-editor" />
-        </entry>
-      </file>
       <file pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/src/main.cpp">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="240">
-              <caret line="16" column="69" selection-start-line="16" selection-start-column="69" selection-end-line="16" selection-end-column="69" />
+            <state relative-caret-position="211">
+              <caret line="30" column="32" selection-start-line="30" selection-start-column="32" selection-end-line="30" selection-end-column="32" />
               <folding>
                 <element signature="e#0#19#0" expanded="true" />
               </folding>
@@ -81,16 +53,11 @@
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/cmake-build-debug/CMakeCache.txt">
-          <provider selected="true" editor-type-id="text-editor" />
-        </entry>
-      </file>
       <file pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/src/Logger.cpp">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="555">
-              <caret line="37" column="38" selection-start-line="37" selection-start-column="38" selection-end-line="37" selection-end-column="38" />
+            <state relative-caret-position="360">
+              <caret line="24" column="18" selection-start-line="24" selection-start-column="18" selection-end-line="24" selection-end-column="18" />
               <folding>
                 <element signature="e#40#58#0" expanded="true" />
               </folding>
@@ -98,29 +65,6 @@
           </provider>
         </entry>
       </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/cmake-build-debug/ip.txt">
-          <provider selected="true" editor-type-id="text-editor" />
-        </entry>
-      </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/src/Logger.h">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="150">
-              <caret line="10" column="38" selection-start-line="10" selection-start-column="22" selection-end-line="10" selection-end-column="38" />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/.gitignore">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="424">
-              <caret line="38" column="23" selection-start-line="38" selection-start-column="23" selection-end-line="38" selection-end-column="23" />
-            </state>
-          </provider>
-        </entry>
-      </file>
     </leaf>
   </component>
   <component name="Git.Settings">
@@ -134,50 +78,42 @@
         <option value="$PROJECT_DIR$/API.cpp" />
         <option value="$PROJECT_DIR$/.gitignore" />
         <option value="$PROJECT_DIR$/src/Logger.h" />
-        <option value="$PROJECT_DIR$/src/Logger.cpp" />
         <option value="$PROJECT_DIR$/src/API.cpp" />
         <option value="$PROJECT_DIR$/CMakeLists.txt" />
+        <option value="$PROJECT_DIR$/src/Logger.cpp" />
         <option value="$PROJECT_DIR$/src/main.cpp" />
       </list>
     </option>
   </component>
   <component name="ProjectFrameBounds" extendedState="6">
-    <option name="x" value="1020" />
-    <option name="y" value="236" />
-    <option name="width" value="1914" />
-    <option name="height" value="1051" />
+    <option name="x" value="528" />
+    <option name="y" value="311" />
+    <option name="width" value="1392" />
+    <option name="height" value="995" />
   </component>
+  <component name="ProjectLevelVcsManager" settingsEditedManually="true" />
   <component name="ProjectView">
     <navigator proportions="" version="1">
       <foldersAlwaysOnTop value="true" />
     </navigator>
     <panes>
+      <pane id="Scope" />
       <pane id="ProjectPane">
         <subPane>
           <expand>
             <path>
               <item name="iprefresher" type="b2602c69:ProjectViewProjectNode" />
-              <item name="DynuIPRefresher" type="462c0819:PsiDirectoryNode" />
+              <item name="iprefresher" type="462c0819:PsiDirectoryNode" />
             </path>
             <path>
               <item name="iprefresher" type="b2602c69:ProjectViewProjectNode" />
-              <item name="DynuIPRefresher" type="462c0819:PsiDirectoryNode" />
+              <item name="iprefresher" type="462c0819:PsiDirectoryNode" />
               <item name="src" type="462c0819:PsiDirectoryNode" />
             </path>
-            <path>
-              <item name="iprefresher" type="b2602c69:ProjectViewProjectNode" />
-              <item name="External Libraries" type="cb654da1:ExternalLibrariesNode" />
-            </path>
-            <path>
-              <item name="iprefresher" type="b2602c69:ProjectViewProjectNode" />
-              <item name="External Libraries" type="cb654da1:ExternalLibrariesNode" />
-              <item name="Header Search Paths" type="70bed36:NamedLibraryElementNode" />
-            </path>
           </expand>
           <select />
         </subPane>
       </pane>
-      <pane id="Scope" />
     </panes>
   </component>
   <component name="PropertiesComponent">
@@ -230,6 +166,7 @@
       <workItem from="1556710548728" duration="6200000" />
       <workItem from="1557047487321" duration="761000" />
       <workItem from="1557061811880" duration="10758000" />
+      <workItem from="1557135515205" duration="1933000" />
     </task>
     <task id="LOCAL-00001" summary="edited api class and made it to work">
       <created>1557063528491</created>
@@ -266,28 +203,35 @@
       <option name="project" value="LOCAL" />
       <updated>1557067359327</updated>
     </task>
-    <option name="localTasksCounter" value="6" />
+    <task id="LOCAL-00006" summary="syntax update and sperate variable for dynu domain id">
+      <created>1557128368242</created>
+      <option name="number" value="00006" />
+      <option name="presentableId" value="LOCAL-00006" />
+      <option name="project" value="LOCAL" />
+      <updated>1557128368242</updated>
+    </task>
+    <option name="localTasksCounter" value="7" />
     <servers />
   </component>
   <component name="TimeTrackingManager">
-    <option name="totallyTimeSpent" value="23609000" />
+    <option name="totallyTimeSpent" value="28207000" />
   </component>
   <component name="ToolWindowManager">
-    <frame x="1919" y="0" width="1922" height="1081" extended-state="6" />
+    <frame x="-1" y="25" width="1922" height="1056" extended-state="6" />
     <editor active="true" />
     <layout>
-      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.26040554" />
+      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.25773746" />
       <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
       <window_info id="Favorites" order="2" side_tool="true" />
       <window_info anchor="bottom" id="Message" order="0" />
       <window_info anchor="bottom" id="Find" order="1" />
-      <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.31875" />
+      <window_info active="true" anchor="bottom" id="Run" order="2" visible="true" weight="0.3187166" />
       <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
       <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
       <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
       <window_info anchor="bottom" id="TODO" order="6" />
       <window_info anchor="bottom" id="Database Changes" order="7" />
-      <window_info anchor="bottom" id="Messages" order="8" weight="0.32708332" />
+      <window_info anchor="bottom" id="Messages" order="8" weight="0.3262032" />
       <window_info anchor="bottom" id="Terminal" order="9" />
       <window_info anchor="bottom" id="Event Log" order="10" side_tool="true" />
       <window_info anchor="bottom" id="Version Control" order="11" />
@@ -306,7 +250,8 @@
     <MESSAGE value="deleted cmake files" />
     <MESSAGE value="added loggin methods" />
     <MESSAGE value="log on error" />
-    <option name="LAST_COMMIT_MESSAGE" value="log on error" />
+    <MESSAGE value="syntax update and sperate variable for dynu domain id" />
+    <option name="LAST_COMMIT_MESSAGE" value="syntax update and sperate variable for dynu domain id" />
   </component>
   <component name="editorHistoryManager">
     <entry file="file://$PROJECT_DIR$/test.cpp" />
@@ -323,13 +268,7 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/cmake-build-debug/out.myfile">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="15">
-          <caret line="1" column="6" selection-start-line="1" selection-start-column="6" selection-end-line="1" selection-end-column="6" />
-        </state>
-      </provider>
-    </entry>
+    <entry file="file://$PROJECT_DIR$/cmake-build-debug/out.myfile" />
     <entry file="file://$PROJECT_DIR$/src/Logger.h">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="150">
@@ -337,26 +276,8 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/src/Logger.cpp">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="555">
-          <caret line="37" column="38" selection-start-line="37" selection-start-column="38" selection-end-line="37" selection-end-column="38" />
-          <folding>
-            <element signature="e#40#58#0" expanded="true" />
-          </folding>
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/cmake-build-debug/dynurefresher.log">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="195">
-          <caret line="13" column="31" selection-start-line="13" selection-start-column="31" selection-end-line="13" selection-end-column="31" />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/cmake-build-debug/ip.txt">
-      <provider selected="true" editor-type-id="text-editor" />
-    </entry>
+    <entry file="file://$PROJECT_DIR$/cmake-build-debug/dynurefresher.log" />
+    <entry file="file://$PROJECT_DIR$/cmake-build-debug/ip.txt" />
     <entry file="file://$PROJECT_DIR$/src/API.h">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="195">
@@ -374,20 +295,28 @@
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/cmake-build-debug/CMakeCache.txt">
-      <provider selected="true" editor-type-id="text-editor" />
-    </entry>
+    <entry file="file://$PROJECT_DIR$/cmake-build-debug/CMakeCache.txt" />
     <entry file="file://$PROJECT_DIR$/CMakeLists.txt">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="90">
-          <caret line="6" column="40" lean-forward="true" selection-start-line="6" selection-start-column="40" selection-end-line="6" selection-end-column="40" />
+        <state relative-caret-position="75">
+          <caret line="5" column="27" selection-start-line="5" selection-start-column="27" selection-end-line="5" selection-end-column="27" />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/src/Logger.cpp">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="360">
+          <caret line="24" column="18" selection-start-line="24" selection-start-column="18" selection-end-line="24" selection-end-column="18" />
+          <folding>
+            <element signature="e#40#58#0" expanded="true" />
+          </folding>
         </state>
       </provider>
     </entry>
     <entry file="file://$PROJECT_DIR$/src/main.cpp">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="240">
-          <caret line="16" column="69" selection-start-line="16" selection-start-column="69" selection-end-line="16" selection-end-column="69" />
+        <state relative-caret-position="211">
+          <caret line="30" column="32" selection-start-line="30" selection-start-column="32" selection-end-line="30" selection-end-column="32" />
           <folding>
             <element signature="e#0#19#0" expanded="true" />
           </folding>
diff --git a/src/main.cpp b/src/main.cpp
index 666defd..20caa1b 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -4,50 +4,62 @@
 #include "API.h"
 #include "Logger.h"
 
-int main() {
-    API api;
-    Logger logger;
+int main(int argc, char *argv[]) {
+
+    if(argc > 1){
+        std::string firstarg(argv[1]);
+        if (firstarg == "-h" || firstarg == "--help"){
+            std::cout << "help page: " << std::endl << "[-h] [--help]  print this help page" << std::endl << "[-v] [--version] print the software version" <<std::endl << "[no argument] normal ip check and refresh" << std::endl;
+        }else if(firstarg == "-v" || firstarg == "--version"){
+            std::cout << "Version 1.0" << std::endl;
+        }else{
+            std::cout << "wrong arguments!  -h for help" << std::endl;
+        }
+    } else{
+        API api;
+        Logger logger;
 
 
-    std::string ip = api.request("https://api.ipify.org");
+        std::string ip = api.request("https://api.ipify.org");
 
-    if (ip == "") {
-        //no internet connection
-        logger.logToLogfile("[WARNING] no internet connection");
-        std::cout << "[WARNING] no internet connection" << std::endl;
+        if (ip == "") {
+            //no internet connection
+            logger.logToLogfile("[WARNING] no internet connection");
+            std::cout << "[WARNING] no internet connection" << std::endl;
 
-    } else {
-        std::string oldip = logger.readip();
-
-        if (oldip == ip) {
-            std::cout << "no change -- ip: " << ip << std::endl;
-            logger.logToLogfile(" [INFO] no change -- ip: " + ip);
         } else {
-            logger.logToLogfile(" [INFO] ip changed! -- from :" + oldip + "to: " + ip);
-            std::cout << "ip changed! -- from :" << oldip << "to: " << ip << std::endl;
+            std::string oldip = logger.readip();
 
-            //dynu api key: 88vNpMfDhMM2YYDNfWR1DNYfRX9W6fYg
+            if (oldip == ip) {
+                std::cout << "no change -- ip: " << ip << std::endl;
+                logger.logToLogfile(" [INFO] no change -- ip: " + ip);
+            } else {
+                logger.logToLogfile(" [INFO] ip changed! -- from :" + oldip + "to: " + ip);
+                std::cout << "ip changed! -- from :" << oldip << "to: " << ip << std::endl;
 
-            static std::string domainid = "8506047"; //id of the dynu domain
+                //dynu api key: 88vNpMfDhMM2YYDNfWR1DNYfRX9W6fYg
 
-            Hashmap<std::string, std::string> args;
-            args.add("name", "luki.dynu.net");
-            args.add("ipv4Address", ip);
+                static std::string domainid = "8506047"; //id of the dynu domain
 
-            std::vector<std::string> headers;
-            headers.push_back("accept: application/json");
-            headers.push_back("User-Agent: Mozilla/5.0 (compatible; Rigor/1.0.0; http://rigor.com)");
-            headers.push_back("API-Key: 88vNpMfDhMM2YYDNfWR1DNYfRX9W6fYg");
+                Hashmap<std::string, std::string> args;
+                args.add("name", "luki.dynu.net");
+                args.add("ipv4Address", ip);
 
-            std::string dynurepl = api.request("https://api.dynu.com/v2/dns/" + domainid, true, args, headers);
+                std::vector<std::string> headers;
+                headers.push_back("accept: application/json");
+                headers.push_back("User-Agent: Mozilla/5.0 (compatible; Rigor/1.0.0; http://rigor.com)");
+                headers.push_back("API-Key: 88vNpMfDhMM2YYDNfWR1DNYfRX9W6fYg");
 
-            std::cout << "[ DEBUG ] api reply:: " << dynurepl << std::endl;
+                std::string dynurepl = api.request("https://api.dynu.com/v2/dns/" + domainid, true, args, headers);
 
-            if (dynurepl != "{\"statusCode\":200}") {
-                logger.logToLogfile(" [ERROR] failed to write ip to dynu api!");
+                std::cout << "[ DEBUG ] api reply:: " << dynurepl << std::endl;
+
+                if (dynurepl != "{\"statusCode\":200}") {
+                    logger.logToLogfile(" [ERROR] failed to write ip to dynu api!");
+                }
+
+                logger.safeip(ip);
             }
-
-            logger.safeip(ip);
         }
     }