-`-d' argument. To require confirmation on each use of the key, pass
-`-c'. `s' may be used in place of `subkey-to-ssh-agent'.
+`\-d' argument. To require confirmation on each use of the key, pass
+`\-c'. The MONKEYSPHERE_SUBKEYS_FOR_AGENT environment can be used to
+specify the full fingerprints of specific keys to add to the agent
+(space separated), instead of adding them all. `s' may be used in
+place of `subkey\-to\-ssh\-agent'.
+.TP
+.B sshfpr KEYID
+Output the ssh fingerprint of a key in your gpg keyring. `f' may be
+used in place of `fingerprint'.
+.TP
+.B keys\-from\-userid USERID
+Output to stdout all acceptable keys for a given user ID literal.
+`u' may be used in place of `keys\-from\-userid'.
+.TP
+.B version
+Show the monkeysphere version number. `v' may be used in place of
+`version'.