@blockaboots Same as Linux:
$ mamescraper -help
Usage: mamescraper [options]
scrap mame games information and images from 'mame.bigode.net' or
'adb.arcadeitalia.net'
Options:
--version show program's version number and exit
-h, --help show this help message and exit
-a, --append scrap only missing roms from output file and append it
to the file (default: disabled)
-d ROMS_DIR directory containing the games (default: current
directory)
-e IMAGES_DIR_NAME directory name to download the images (default: images)
-f FORMAT file format of the games: 'zip' or '7z' (default: zip)
-i IMAGES images type: 'mixed', 'title' or 'flyer' - mixed will
download a flyer and fallback to title if a flyer is not
found (default: mixed)
-o OUTPUT_FILE the xml file that will be created (default:
gamelist.xml)
-s SOURCE information and images source: 'bigode' or 'adb'
(default: bigode)
-w WORKERS number of workers threads to use (default: 5)
Github has this information and some useful use cases.