title: Taskkill with timeout in bat
body: <p>I want something like this:-</p>
  
  <pre><code>taskkill 7z.exe after 50sec.
  Execute few lines of codes without waiting for 7z.exe to be killed. 
  </code></pre>
  
  <p>It will automatically be killed after 50sec, wherever the execution is going on.</p>