The log level for the \fBfile\fR facility has no effect unless
\fB\*(PN\fR was invoked with the \fB\-\-log\-file\fR option.
.IP \(bu
-\fIlevel\fR must be one of \fBemer\fR, \fBerr\fR, \fBwarn\fR,
+\fIlevel\fR must be one of \fBoff\fR, \fBemer\fR, \fBerr\fR, \fBwarn\fR,
\fBinfo\fR, or
\fBdbg\fR, designating the minimum severity of a message for it to be
logged. If it is omitted, \fIlevel\fR defaults to \fBdbg\fR.