.Dd February 2, 2015
.Dt HALT 8
.Os ubase
.Sh NAME
.Nm halt
.Nd power-off or reboot the machine
.Sh SYNOPSIS
.Nm
.Op Fl pr
.Sh DESCRIPTION
.Nm
can be used to power-off or reboot the machine.
This is a low-level tool and should not be used directly or data-loss
can happen if the filesystems are not properly unmounted first.
.Sh OPTIONS
.Bl -tag -width Ds
.It Fl p
Power-off the machine.
.It Fl r
Reboot the machine.
.El