ftp(1) on OpenBSD
The text b0948145c1c4, as OpenBSD 2.6 shipped it.
ARPANET file transfer program
Flags it lists
-
-A -
-P -
-V -
-a -
-d -
-e -
-g -
-i -
-m -
-n -
-o -
-p -
-r -
-t -
-v