postdrop(1) on Linux
The text 5efbe42fef3a, as Debian 9 (Stretch) shipped it.
Postfix mail posting utility
Flags it lists
-
-c -
-r -
-v
The text 5efbe42fef3a, as Debian 9 (Stretch) shipped it.
Postfix mail posting utility
-c
-r
-v