     process.exit code
 
 
+  usageHelp : ->
+    process.stdout.setEncoding('utf8');
+    process.stdout.write("Usage: mctr <command>\n\n
+    --app_path [directory]     Send the Meteor app root directory.\n
+    --root_url [address]       Send the root url for Meteor\n
+    --settings_path [json]     Use this json settings file\n
+    --timeout [milliseconds]   Send a timeout for the tests\n
+    --packages [directory]     The package(s) to test\n")
 
 module.exports = new TestRunner()
  constructor: ->
    log.debug "TestRunner.constructor()"
    @rc = require('rc')("mctr", { #defaults go here.
     log_level:"debug"
    port:4096
    root_url:null
    app_path:null

    meteor_crashing_text: "=> Your application is crashing. Waiting for file change."
    })
    log.setLevel(@rc.log_level)

    if @rc.help?
      @usageHelp()
      process.kill()

    if @rc.root_url is null
     @rc.root_url = "http://localhost:#{@rc.port}/"
