-holes, but it has the disadvantages of requiring super-user privileges and
-of not being able to follow symbolic links outside of the new root path.
-The default is to use chroot.
+holes, but it has the disadvantages of requiring super-user privileges,
+of not being able to follow symbolic links outside of the new root path
+when reading, and of implying the --numeric-ids option because /etc/passwd
+becomes inaccessible. When "use chroot" is false, for security reasons
+symlinks may only be relative paths pointing to other files within the root
+path, and leading slashes are removed from absolute paths. The default for
+"use chroot" is true.
+
+dit(bf(max connections)) The "max connections" option allows you to
+specify the maximum number of simultaneous connections you will allow.
+Any clients connecting when the maximum has been reached will receive a
+message telling them to try later. The default is 0 which means no limit.
+See also the "lock file" option.
+
+dit(bf(lock file)) The "lock file" option specifies the file to use to
+support the "max connections" option. The rsync server uses record
+locking on this file to ensure that the max connections limit is not
+exceeded for the modules sharing the lock file.
+The default is tt(/var/run/rsyncd.lock).