mencal(1) on Linux
The text bbfd04016ace, as Debian 5.0 (Lenny), Debian 4.0 (Etch) shipped it.
menstruation calendar
Flags it lists
-
--config -
--help -
--icolor -
--monday -
--nocolor -
--quiet -
--version -
-1 -
-3 -
-V -
-c -
-h -
-i -
-m -
-n -
-q -
-y