logwatch(8) on Linux
The text 9f6b96d7e619, as Debian 7 (Wheezy) shipped it.
system log analyzer and reporter
Flags it lists
-
--archives -
--debug -
--detail -
--filename -
--help -
--hostname -
--logdir -
--logfile -
--mailto -
--numeric -
--range -
--service -
--usage