rtadvctl(8) on FreeBSD
The text 6acf5628d5f1, as FreeBSD 12.4-RELEASE shipped it.
control program for rtadvd(8) daemon
Flags it lists
-
-v
The text 6acf5628d5f1, as FreeBSD 12.4-RELEASE shipped it.
control program for rtadvd(8) daemon
-v