code: def get_cli_argument(self, command, name):
          
          parts = command.split()
          result = CLIArgumentType()
          for index in range(0, len(parts) + 1):
              probe = ' '.join(parts[0:index])
              override = self.arguments.get(probe, {}).get(name, None)
              if override:
                  result.update(override)
          return result
docs: Get the argument for the command after applying the scope hierarchy
  
          :param command: The command that we want the argument for
          :type command: str
          :param name: The name of the argument
          :type name: str
          :return: The CLI command after all overrides in the scope hierarchy have been applied
          :rtype: knack.arguments.CLIArgumentType