-when run as a daemon with the --daemon option. The --address option
-allows you to specify a specific IP address (or hostname) to bind
-to. This makes virtual hosting possible in conjunction with the
---config option.
+when run as a daemon with the --daemon option or when connecting to a
+rsync server. The --address option allows you to specify a specific IP
+address (or hostname) to bind to. This makes virtual hosting possible
+in conjunction with the --config option.