Debian Runlevel configuration tool

sysv-rc-conf provides a terminal GUI for managing “/etc/rc{runlevel}.d/”
symlinks. The interface comes in two different flavors, one that simply
allows turning services on or off and another that allows for more fine tuned
management of the symlinks. Unlike most runlevel config programs, you can
edit startup scripts for any runlevel, not just your current one.

This tool configures system services in connection with system
runlevels. It turns on/off services using the scripts in
/etc/init.d/. Rcconf works with System-V style runlevel configuration.
It is a TUI(Text User Interface) frontend to the update-rc.d command.