.RS
.IP \(bu
\fImodule\fR may be any valid module name (as displayed by the
-\fB--list\fR action on \fBovs\-appctl\fR(8)), or the special name
+\fB\-\-list\fR action on \fBovs\-appctl\fR(8)), or the special name
\fBANY\fR to set the logging levels for all modules.
.
.IP \(bu
facilities. If it is omitted, \fIfacility\fR defaults to \fBANY\fR.
.IP
The log level for the \fBfile\fR facility has no effect unless
-\fB\*(PN\fR was invoked with the \fB--log-file\fR option.
+\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,
\fBinfo\fR, or
after rotating log files, to cause a new log file to be used.)
.IP
This has no effect unless \fB\*(PN\fR was invoked with the
-\fB--log-file\fR option.
+\fB\-\-log\-file\fR option.