fix .Nm usage

usr.sbin/quotacheck/quotacheck.8

@@ -1,4 +1,4 @@
-.\"	$NetBSD: quotacheck.8,v 1.4 1995/03/18 14:59:20 cgd Exp $
+.\"	$NetBSD: quotacheck.8,v 1.5 1997/09/16 13:10:29 lukem Exp $
 .\"
 .\" Copyright (c) 1983, 1990, 1991, 1993
 .\"	The Regents of the University of California.  All rights reserved.
@@ -43,7 +43,7 @@
 .Nm quotacheck
 .Nd filesystem quota consistency checker
 .Sh SYNOPSIS
-.Nm quotacheck
+.Nm
 .Op Fl g
 .Op Fl u
 .Op Fl v
@@ -54,7 +54,7 @@
 .Op Fl v
 .Fl a
 .Sh DESCRIPTION
-.Nm Quotacheck
+.Nm
 examines each filesystem,
 builds a table of current disk usage,
 and compares this table against that recorded
@@ -71,7 +71,7 @@ Available options:
 If the
 .Fl a
 flag is supplied in place of any filesystem names,
-.Nm quotacheck
+.Nm
 will check all the filesystems indicated in
 .Pa /etc/fstab
 to be read-write with disk quotas.
@@ -87,7 +87,7 @@ Only user quotas listed in
 .Pa /etc/fstab
 are to be checked.
 .It Fl v
-.Nm quotacheck
+.Nm
 reports discrepancies between the
 calculated and recorded disk quotas.
 .El
@@ -104,10 +104,10 @@ in an identical fashion to
 .Xr fsck 8 .
 .Pp
 Normally
-.Nm quotacheck
+.Nm
 operates silently.
 .Pp
-.Nm Quotacheck
+.Nm
 expects each filesystem to be checked to have a
 quota files named
 .Pa quota.user
@@ -117,10 +117,10 @@ which are located at the root of the associated file system.
 These defaults may be overridden in
 .Pa /etc/fstab .
 If a file is not present, 
-.Nm quotacheck
+.Nm
 will create it.
 .Pp
-.Nm Quotacheck
+.Nm
 is normally run at boot time from the
 .Pa /etc/rc.local
 file, see
@@ -128,12 +128,12 @@ file, see
 before enabling disk quotas with
 .Xr quotaon 8 .
 .Pp
-.Nm Quotacheck
+.Nm
 accesses the raw device in calculating the actual
 disk usage for each user.
 Thus, the filesystems
 checked should be quiescent while
-.Nm quotacheck
+.Nm
 is running.
 .Sh FILES
 .Bl -tag -width quota.group -compact