Appendix A.1 Create account "fml" by "niload"echo 'fml:*:32765:32765::0:0:fml:/nonexistent:/sbin/nologin' | niload passwd . Appendix A.2 Create group "fml" by "niload" echo 'fml:*:32765:fml,fukachan' | niload group . nidump group . Example: overwrite group "fml" content echo 'fml:*:32765:fukachan,elena' | niload -d group . $Id$