-.TH SHUTDOWN 8 ""
-.UC 4
-.SH NAME
-shutdown \- close down the system at a given time
-.SH SYNOPSIS
-.B /etc/shutdown
-[
-.B \-fhkrn
-]
-time [ warning-message ... ]
-.SH DESCRIPTION
-.I Shutdown
-provides an automated shutdown procedure which a super-user
-can use to notify users nicely when the system is shutting down,
+.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+.\" SUCH DAMAGE.
+.\"
+.\" @(#)shutdown.8 8.1 (Berkeley) 6/5/93
+.\"
+.Dd June 5, 1993
+.Dt SHUTDOWN 8
+.Os BSD 4
+.Sh NAME
+.Nm shutdown
+.Nd "close down the system at a given time"
+.Sh SYNOPSIS
+.Nm shutdown
+.Op Fl
+.Op Fl fhkrn
+.Ar time
+.Op Ar warning-message ...
+.Sh DESCRIPTION
+.Nm Shutdown
+provides an automated shutdown procedure for super-users
+to nicely notify users when the system is shutting down,