change static variable to player prefs for mac

com.unity.perception/Editor/Pyrception/PyrceptionInstaller.cs

     [MenuItem("Window/Pyrception/Run")]
     static void RunPyrception()
     {
-#if UNITY_EDITOR_WIN
+#if UNITY_EDITOR_WIN || true
-        KillProcess();
+        //KillProcess();
 #endif
         string path = Path.GetFullPath(Application.dataPath.Replace("/Assets", ""));
 #if UNITY_EDITOR_WIN
         }
         else
         {
-#if UNITY_EDITOR_WIN
-            UnityEngine.Debug.Log("Launching visualization tool...");
-#elif UNITY_EDITOR_OSX
-#endif
         }
     }
 
 
         if (!waitForExit)
         {
-#if UNITY_EDITOR_WIN
-#elif UNITY_EDITOR_OSX 
-            currentProcessId = cmd.Id;
-#endif
             return output;
         }