title: where to write maven commands in eclipse
body: <p>I have seen on internet to run command like</p>
  
  <pre><code>mvn . . . . . something
  </code></pre>
  
  <p>but I am confused where to write this.</p>
  
  <p>if in command prompt   cmd.exe</p>
  
  <p>I tried mvn.exe it says command not found</p>
  
  <p>because maven is in STS</p>