rarpd(8) on macOS
The text 25fe65cc8ba3, as Mac OS X 10.1.5, Mac OS X 10.1.4, Mac OS X 10.1.3, Mac OS X 10.1.2, Mac OS X 10.1.1, Mac OS X 10.1, Mac OS X 10.0.4, Mac OS X 10.0 shipped it.
Reverse ARP Daemon
Flags it lists
-
-a -
-d -
-f