jbig2dec(1) on Linux
The text 61cd10ab70e9, as Debian 9 (Stretch), Debian 8 (Jessie) shipped it.
File format converter specialized in JBIG2 decoding
Flags it lists
-
--dump -
--hash -
--help -
--quiet -
--verbose -
--version -
-d -
-h -
-q -
-v