rdistd(1) on OpenBSD
The text 6340949b9f10, as OpenBSD 4.0, OpenBSD 3.9, OpenBSD 3.8, OpenBSD 3.7, OpenBSD 3.6, OpenBSD 3.5, OpenBSD 3.4 shipped it.
remote file distribution server program
Flags it lists
-
-D -
-S -
-V