.Pp
The options are as follows:
.Bl -tag -width Ds
+.\" ==========
.It Fl b
Resume the collection of profile data.
+.\" ==========
.It Fl h
Stop the collection of profile data.
+.\" ==========
+.It Fl M
+Extract values associated with the name list from the specified core
+instead of the default ``/dev/kmem''.
+.\" ==========
+.It Fl N
+Extract the name list from the specified system instead of the
+default ``/vmunix''.
+.\" ==========
.It Fl p
Dump the contents of the profile buffers into a
.Pa gmon.out
file.
+.\" ==========
.It Fl r
Reset all the profile buffers.
If the
flag is also specified, the
.Pa gmon.out
file is generated before the buffers are reset.
-.It Fl M
-Extract values associated with the name list from the specified core
-instead of the default ``/dev/kmem''.
-.It Fl N
-Extract the name list from the specified system instead of the
-default ``/vmunix''.
.El
.Pp
If neither
.Pa /dev/kmem
cannot change the state
of profiling collection.
-They can get a
+If profiling is in progress,
+they can get a
.Pa gmon.out
-file with the warning that the data may be
-inconsistent if profiling is in progress.
+file containing a warning that the data may be inconsistent.
.Sh HISTORY
The
-.Nm
+.Nm kgmon
command appeared in
.Bx 4.2 .