title: How can I use command line arguments in Angularjs Protractor?
body: <p>I'm using Protractor to perform some end to end tests, and I'd like to pass in login credentials through the command line instead of storing them in a spec file.  I found one post where someone used <code>process.argv.forEach</code>, but how can I store those values and use them in another spec file? I have a file called <code>login-spec.js</code> where I'd like to use the command-line arguments. </p>
  
  <p>Thanks!</p>