以VNC為例子。
# cd /etc/rc3.d
# sudo ln -s /etc/init.d/vncserver S99vncserver
If you just want vncserver to start at system startup, you can just add it to the correct runlevel: this will probably be /etc/rc3.d/ (console login, not graphical, with networkin support). To make vncserver startup automatically just add a symlink here to /etc/init.d/vncserver
The number S99 just means it will be executed as the last program. (numbering goes to 100). This way just makes vncserver start automatically...