zfs-unload-key(8) on FreeBSD
The text 30561f8e0963, as FreeBSD 14.5-RELEASE, FreeBSD 14.4-RELEASE, FreeBSD 14.3-RELEASE, FreeBSD 14.2-RELEASE, FreeBSD 14.1-RELEASE, FreeBSD 14.0-RELEASE shipped it.
load, unload, or change encryption key of ZFS dataset
Flags it lists
-
-L -
-a -
-i -
-l -
-n -
-o -
-r