mailbox(8) on Linux
The text 6ab162d7c9f2, as Debian 3.0 (Woody) shipped it. The page shows this text now.
zmailer local delivery transport agent
Flags it lists
-
-8 -
-C -
-D -
-M -
-P -
-S -
-V -
-X -
-a -
-b -
-c -
-h -
-l -
-r