manlifter(1) on Linux
The text c03ff738e21d, as Debian 11 (Bullseye) shipped it.
mass-conversion script and test harness for doclifter
Flags it lists
-
-I -
-M -
-S -
-X -
-d -
-e -
-f -
-h -
-m -
-o -
-p -
-q -
-s -
-v