title: How do I launch the Android emulator from the command line?
body: <p>I'm on Mac, working on Android development from the terminal.  I have successfully created the <a href="http://developer.android.com/resources/tutorials/hello-world.html" rel="noreferrer">HelloWorld</a> project and now I'm trying to run it from the command line in the Android emulator.  Which command runs the emulator for my HelloWorld project?</p>
  
  <p>I already have the Android tools and platform-tools in my PATH.</p>
  
  <p><strong>Edit:</strong></p>
  
  <p>How do I tell the emulator to run my HelloWorld project from the command line?  I've already built the project with ant.</p>