Power off the system. More information: https://www.man7.org/linux/man-pages/man8/poweroff.8.html.
- Power off the system:
poweroff
- Halt the system (same as
halt):
poweroff --halt
- Reboot the system (same as
reboot):
poweroff --reboot
- Shut down immediately without contacting the system manager:
poweroff --force --force
- Write the wtmp shutdown entry without shutting down the system:
poweroff --wtmp-only