How to use the memacs.lib.argparser.MemacsArgumentParser function in memacs

def __init(self, test=False):
        """
        we use this method to initialize because here it could be, that
        Exceptions are thrown. in __init__() we could not catch them
        see handle_main() to understand

        @param test: used in test_get_all
        """
        self._parser = MemacsArgumentParser(
            prog_version=self.__prog_version,
            prog_version_date=self.__prog_version_date,
            prog_description=self.__prog_description,
            copyright_year=self.__copyright_year,
            copyright_authors=self.__copyright_authors,
            use_config_parser_name=self.__use_config_parser_name)
        # adding additional arguments from our subcass
        self._parser_add_arguments()
        # parse all arguments
        self._parser_parse_args()
        # set logging configuration
        handle_logging(self._args.__dict__,
                       self._args.verbose,
                       self._args.suppressmessages,
                       self._args.outputfile,
                       )