title: Visual Studio External Tools sending command to command prompt
body: <p>I added Run IL button to external tool section of visual studio .
  <a href="https://i.stack.imgur.com/5aiu5.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5aiu5.png" alt="enter image description here"></a></p>
  
  <p>when this button triggered i want to compile current file with ilasm.I can open developer command prompt in this way,however i couldn't add file directory so i have to write "ilasm program.il" all the time 
  <a href="https://i.stack.imgur.com/bDi7c.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/bDi7c.png" alt="enter image description here"></a></p>
  
  <p>How can it be done automatically ?
  <a href="https://i.stack.imgur.com/kKswr.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/kKswr.png" alt="enter image description here"></a></p>