+This option is normally combined with -v. Using this option without
+the -v option will produce weird results on your display.
+
+dit(bf(-P)) The -P option is equivalent to --partial --progress. I
+found myself typing that combination quite often so I created an
+option to make it easier.
+
+dit(bf(--password-file)) This option allows you to provide a password
+in a file for accessing a remote rsync server. Note that this option
+is only useful when accessing a rsync server using the built in
+transport, not when using a remote shell as the transport. The file
+must not be world readable. It should contain just the password as a
+single line.
+
+dit(bf(--bwlimit=KBPS)) This option allows you to specify a maximum
+transfer rate in kilobytes per second. This option is most effective when
+using rsync with large files (several megabytes and up). Due to the nature
+of rsync transfers, blocks of data are sent, then if rsync determines the
+transfer was too fast, it will wait before sending the next data block. The
+result is an average transfer rate equalling the specified limit. A value
+of zero specifies no limit.
+
+dit(bf(--read-batch)) Apply a previously generated change batch.
+
+dit(bf(--write-batch)) Generate a set of files that can be transferred
+as a batch update.
+