rpc.umntall(8) on FreeBSD
The text c3cc94a0560b, as FreeBSD 5.5-RELEASE, FreeBSD 5.4-RELEASE, FreeBSD 5.3-RELEASE, FreeBSD 5.2.1-RELEASE, FreeBSD 5.2-RELEASE, FreeBSD 5.1-RELEASE, FreeBSD 5.0-RELEASE shipped it.
notify NFS servers about unmounted NFS file systems
Flags it lists
-
-e -
-h -
-k -
-p -
-v