-to trigger a monkeysphere update of the known_hosts file for the hosts
-that are being connected to. It is meant to be run as an ssh
-ProxyCommand. This can either be done by specifying the proxy command
-on the command line:
+to trigger a monkeysphere update of the ssh known_hosts file for a
+host that is being connected to with ssh. This works by updating the
+known_hosts file for the host first, before an attempted connection to
+the host is made. Once the known_hosts file has been updated, a TCP
+connection to the host is made by exec'ing netcat(1). Regular ssh
+communication is then done over this netcat TCP connection (see
+ProxyCommand in ssh_config(5) for more info).
+
+This command is meant to be run as the ssh "ProxyCommand". This can
+either be done by specifying the proxy command on the command line: