title: how to create a request with FiddlerScript
body: <p>I want to launch fiddler from the command line and populate the request builder with given request parameters.</p>
  
  <p>Is this possible using <code>ExecAction</code> (or otherwise) and <code>FiddlerScript</code>?</p>
  
  <p>Can someone get me started with the necessary <code>FiddlerScript</code> needed? I can't find anything in the docs...</p>
  
  <p>Thanks</p>