code: def setup_launch_parser(self, parser):
          
          parser.set_defaults(func=self.launch)
          parser.add_argument("addon", help="The jukebox addon to launch. The addon should be a standalone plugin.")
docs: Setup the given parser for the launch command
  
          :param parser: the argument parser to setup
          :type parser: :class:`argparse.ArgumentParser`
          :returns: None
          :rtype: None
          :raises: None