code: def setup_manage_parser(self, parser):
          
          parser.set_defaults(func=self.manage)
          parser.add_argument("args", nargs=argparse.REMAINDER,
                              help="arguments for django manage command")
docs: Setup the given parser for manage command
  
          :param parser: the argument parser to setup
          :type parser: :class:`argparse.ArgumentParser`
          :returns: None
          :rtype: None
          :raises: None