              opts=("-t", "--thumb-regen"),
              action="store_true",
              dest="thumb_regen",
              default=False,
              group="options",
              help="Force regeneration of the low resolution jpg thumbnails in the alignments "
                   "file."))
          argument_list.append(dict(
              opts=("-s", "--single-process"),
              action="store_true",
              dest="single_process",
              default=False,
 
</s> remove             group="options",
            help="The process attempts to speed up generation of thumbnails by extracting from "
                 "the video in parallel threads. For some videos, this causes the caching "
                 "process to hang. If this happens, then set this option to generate the "
                 "thumbnails in a slower, but more stable single thread."))
 </s> add             group=_("options"),
            help=_("The process attempts to speed up generation of thumbnails by extracting from "
                   "the video in parallel threads. For some videos, this causes the caching "
                   "process to hang. If this happens, then set this option to generate the "
                   "thumbnails in a slower, but more stable single thread."))) </s> remove             group="data",
            help="Video file or directory containing source frames that faces were extracted "
                 "from."))
 </s> add             group=_("data"),
            help=_("Video file or directory containing source frames that faces were extracted "
                   "from."))) </s> remove             group="settings",
            help="Skips frames that have already been extracted and exist in the alignments "
                 "file"))
 </s> add             group=_("settings"),
            help=_("Skips frames that have already been extracted and exist in the alignments "
                   "file"))) </s> remove             group="settings",
            help="Don't run extraction in parallel. Will run each part of the extraction "
                 "process separately (one after the other) rather than all at the smae time. "
                 "Useful if VRAM is at a premium."))
 </s> add             group=_("settings"),
            help=_("Don't run extraction in parallel. Will run each part of the extraction "
                   "process separately (one after the other) rather than all at the smae time. "
                   "Useful if VRAM is at a premium."))) </s> remove             group="Frame Processing",
            help="When used with --frame-ranges outputs the unchanged frames that are not "
                 "processed instead of discarding them."))
 </s> add             group=_("Frame Processing"),
            help=_("When used with --frame-ranges outputs the unchanged frames that are not "
                   "processed instead of discarding them.")))
            group=_("options"),
            help=_("Force regeneration of the low resolution jpg thumbnails in the alignments "
                   "file.")))
              opts=("-t", "--thumb-regen"),
              action="store_true",
              dest="thumb_regen",
              default=False,
            group=_("options"),
            help=_("Force regeneration of the low resolution jpg thumbnails in the alignments "
                   "file.")))
            group=_("options"),
            help=_("Force regeneration of the low resolution jpg thumbnails in the alignments "
                   "file.")))
            group=_("options"),
            help=_("Force regeneration of the low resolution jpg thumbnails in the alignments "
                   "file.")))
          argument_list.append(dict(
              opts=("-s", "--single-process"),
              action="store_true",
              dest="single_process",
              default=False,
keep keep keep keep replace replace replace keep keep keep keep keep
 Add Locale support for cli arguments 
tools/manual/cli.py