title: make my application start when boot complete on/off
body: <p>Heloo everyone</p>
  
  <p>im new to android development
  and im developing an android application for my graduation project
  my application must start when the device boot up
  so to that i put these lines in the <strong>AndroidManifest</strong> file</p>
  
  <pre><code>&lt;!--this to make app run at start up--&gt;
      &lt;receiver android:name="MyIntentReceiver"&gt;
          &lt;intent-filter&gt;
              &lt;action android:name="android.intent.action.BOOT_COMPLETED" /&gt;
              &lt;category android:name="android.intent.category.HOME" /&gt;
          &lt;/intent-filter&gt;
      &lt;/receiver&gt;
  </code></pre>
  
  <p>so my program run autmaticlly when boot complete.
  my question is how to stop this by user?? i want to put a toggle button on/off
  for this option so the user can chose if he want the app to start automaticlly in background or manually ???</p>
  
  <p>thanks in advance</p>