of `add-revoker'.
.TP
.B revoke-key
-Revoke the host's OpenPGP key. `r' may be used in place of
-`revoke-key'.
+Revoke the host's OpenPGP key. This will ask you a series of
+questions, and then generate a key revocation certificate on standard
+out. If you publish this revocation certificate to the public
+keyservers, your host key will be permanently revoked. `r' may be
+used in place of `revoke-key'.
.TP
.B publish-key
Publish the host's OpenPGP key to the keyserver. `p' may be used in