How to use the internetarchive.cli.argparser function in internetarchive

use_download_archive = args['--use-download-archive']

    if debug_mode:
        # Display log messages.
        root = logging.getLogger()
        root.setLevel(logging.DEBUG)

        ch = logging.StreamHandler(sys.stdout)
        ch.setLevel(logging.DEBUG)
        formatter = logging.Formatter(
            '\033[92m[DEBUG]\033[0m %(asctime)s - %(name)s - %(levelname)s - '
            '%(message)s')
        ch.setFormatter(formatter)
        root.addHandler(ch)

    metadata = internetarchive.cli.argparser.get_args_dict(args['--metadata'])

    tu = TubeUp(verbose=not quiet_mode,
                output_template=args['--output'])

    try:
        for identifier, meta in tu.archive_urls(URLs, metadata, proxy_url,
                                                username, password,
                                                use_download_archive):
            print('\n:: Upload Finished. Item information:')
            print('Title: %s' % meta['title'])
            print('Upload URL: https://archive.org/details/%s\n' % identifier)
    except Exception:
        print('\n\033[91m'  # Start red color text
              'An exception just occured, if you found this '
              "exception isn't related with any of your connection problem, "
              'please report this issue to '

formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s')
    ch.setFormatter(formatter)
    root.addHandler(ch)
    
    # parse arguments from file docstring
    args = docopt.docopt(__doc__)
    
    # test url: https://www.youtube.com/watch?v=LE2v3sUzTH4
    URLs = args['']
    proxy_url = args['--proxy']

    # download all URLs with youtube-dl
    download(URLs, proxy_url)

    # parse supplemental metadata.
    md = internetarchive.cli.argparser.get_args_dict(args['--metadata'])
    
    # while downloading, if the download hook returns status "finished", myhook() will append the basename to the `to_upload` array.
    
    # upload all URLs with metadata to the Internet Archive
    global to_upload
    for video in to_upload:
        print(":: Uploading %s..." % video)
        identifier, meta = upload_ia(video, custom_meta=md)
        
        print("\n:: Upload Finished. Item information:")
        print("Title: %s" % meta['title'])
        print("Upload URL: http://archive.org/details/%s" % identifier)