jbig2dec(1) on Linux
The text 7e1ebd4d04c1, as Debian 10 (Buster) shipped it.
File format converter specialized in JBIG2 decoding
Flags it lists
-
--dump -
--hash -
--help -
--quiet -
--verbose -
--version -
-d -
-h -
-q -
-v