Repository: yt-dlp/yt-dlp
File: yt_dlp/options.py (Python)

Code before:
        '--ignore-config', '--no-config',
        action='store_true', dest='ignoreconfig',
        help=(
            'Don\'t load any more configuration files except those given to --config-locations. '
            'For backward compatibility, if this option is found inside the system configuration file, the user configuration is not loaded. '
            '(Alias: --no-config)'))
    general.add_option(
        '--no-config-locations',
        action='store_const', dest='config_locations', const=[],
        help=(
            'Do not load any custom configuration files (default). When given inside a '
            'configuration file, ignore all previous --config-locations defined in the current file'))
    general.add_option(
        '--config-locations',
        dest='config_locations', metavar='PATH', action='append',
        help=(
            'Location of the main configuration file; either the path to the config or its containing directory '
            '("-" for stdin). Can be used multiple times and inside other configuration files'))
    general.add_option(
        '--plugin-dirs',
        dest='plugin_dirs', metavar='PATH', action='append',
        help=(
            'Path to an additional directory to search for plugins. '
            'Note that this currently only works for extractor plugins; '
            'postprocessor plugins can only be loaded from the default plugin directories. '
            'This option can be used multiple times to add multiple directories'))
    general.add_option(
        '--flat-playlist',
        action='store_const', dest='extract_flat', const='in_playlist', default=False,
        help='Do not extract the videos of a playlist, only list them')
    general.add_option(
        '--no-flat-playlist',
        action='store_false', dest='extract_flat',
        help='Fully extract the videos of a playlist (default)')
    general.add_option(
        '--live-from-start',
        action='store_true', dest='live_from_start',
        help='Download livestreams from the start. Currently only supported for YouTube (Experimental)')
    general.add_option(
        '--no-live-from-start',
        action='store_false', dest='live_from_start',
        help='Download livestreams from the current time (default)')
    general.add_option(
        '--wait-for-video',
        dest='wait_for_video', metavar='MIN[-MAX]', default=None,
        help=(
            'Wait for scheduled streams to become available. '
            'Pass the minimum number of seconds (or range) to wait between retries'))
    general.add_option(
        '--no-wait-for-video',
        dest='wait_for_video', action='store_const', const=None,

Review comment (refactor):
```suggestion
            'This option can be used multiple times to add multiple directories. '
            'Note that this currently only works for extractor plugins; '
            'postprocessor plugins can only be loaded from the default plugin directories'))
```

Code after:
        '--ignore-config', '--no-config',
        action='store_true', dest='ignoreconfig',
        help=(
            'Don\'t load any more configuration files except those given to --config-locations. '
            'For backward compatibility, if this option is found inside the system configuration file, the user configuration is not loaded. '
            '(Alias: --no-config)'))
    general.add_option(
        '--no-config-locations',
        action='store_const', dest='config_locations', const=[],
        help=(
            'Do not load any custom configuration files (default). When given inside a '
            'configuration file, ignore all previous --config-locations defined in the current file'))
    general.add_option(
        '--config-locations',
        dest='config_locations', metavar='PATH', action='append',
        help=(
            'Location of the main configuration file; either the path to the config or its containing directory '
            '("-" for stdin). Can be used multiple times and inside other configuration files'))
    general.add_option(
        '--plugin-dirs',
        dest='plugin_dirs', metavar='PATH', action='append',
        help=(
            'Path to an additional directory to search for plugins. '
            'This option can be used multiple times to add multiple directories. '
            'Note that this currently only works for extractor plugins; '
            'postprocessor plugins can only be loaded from the default plugin directories'))
    general.add_option(
        '--flat-playlist',
        action='store_const', dest='extract_flat', const='in_playlist', default=False,
        help='Do not extract the videos of a playlist, only list them')
    general.add_option(
        '--no-flat-playlist',
        action='store_false', dest='extract_flat',
        help='Fully extract the videos of a playlist (default)')
    general.add_option(
        '--live-from-start',
        action='store_true', dest='live_from_start',
        help='Download livestreams from the start. Currently only supported for YouTube (Experimental)')
    general.add_option(
        '--no-live-from-start',
        action='store_false', dest='live_from_start',
        help='Download livestreams from the current time (default)')
    general.add_option(
        '--wait-for-video',
        dest='wait_for_video', metavar='MIN[-MAX]', default=None,
        help=(
            'Wait for scheduled streams to become available. '
            'Pass the minimum number of seconds (or range) to wait between retries'))
    general.add_option(
        '--no-wait-for-video',
        dest='wait_for_video', action='store_const', const=None,