pytags(1) on Linux
The text f539973ada32, as Debian 10 (Buster), Debian 9 (Stretch), Debian 8 (Jessie), Debian 7 (Wheezy) shipped it. The page shows this text now.
set and remove tags on media files from filename and options
Flags it lists
-
--add -
--format -
--help -
--remove -
--set -
--version -
-h -
-v