.TH "reboot" "8" .SH NAME reboot, halt, poweroff, shutdown \- Halt, power\-off or reboot the machine .SH SYNOPSIS .B reboot .RI [ OPTIONS ] .B halt .RI [ OPTIONS ] .B poweroff .RI [ OPTIONS ] .B shutdown .RI [ OPTIONS ] .SH DESCRIPTION .B reboot, halt, poweroff, shutdown may be used to halt, power\-off, or reboot the machine. All four commands take the same options. .SH OPTIONS .TP .B \-h, \-\-help This help text .TP .B \-f, \-\-force Force unsafe reboot now, do not contact the init system. .TP .B \-\-halt Halt system, regardless of how the command is called. .TP .B \-p, \-\-poweroff Power\-off system, regardless of how the command is called. .TP .B \-\-reboot Reboot system, regardless of how the command is called. .SH AUTHOR .B reboot is written by .MT cmatsuoka@\:gmail.com Claudio Matsuoka .ME and .MT troglobit@\:gmail.com Joachim Nilsson .ME . This manual page was written by .MT mmyangfl@\:gmail.com Yangfl .ME for the Debian Project (and may be used by others).