=head1 SYNOPSIS
-B<clawsker> [options]
+B<clawsker> [B<-a>|B<--alternate-config-dir> I<dirname>] [B<-b>|B<--verbose>]
+[B<-c>|B<--clawsrc> I<filename>] [B<-r>|B<--read-only>]
+
+B<clawsker> [B<-v>|B<--version>]
+
+B<clawsker> [B<-h>|B<--help>]
=head1 DESCRIPTION
interface for inspection and/or modification.
Users wanting to edit such preferences had to face raw editing of their
-configuration files, now you can do it with a convenient GTK2 interface
+configuration files, now you can do it with a convenient GTK interface
using Clawsker.
In adition to hidden features Clawsker can edit also some other settings
=item B<-r> | B<--read-only>
-Allows to edit hidden preferences without saving the changes. It also
-works when Claws Mail is running.
+Edits hidden preferences without saving the changes. It also works while
+Claws Mail is running.
=item B<-v> | B<--version>
=back
-Repeated options are allowed, although only the last one has effect. Weird
-option specifications may produce weird results (but otherwise correct).
-
+Weird option specifications may produce weird results (but otherwise correct).
+
=head1 LIMITATIONS
A running Claws Mail cannot be detected if using the B<--clawsrc> option
because the directory is not assumed to be a Claws Mail configuration dir.
If that is the case use the B<--alternate-config-dir> option instead.
+Detection will also fail if the temporary directory resolution differs.
+This may happen, for example, when the value of the environment variable
+B<TMPDIR> under Clawsker is not the same that it was when Claws Mail was
+launched.
+
=head1 SEE ALSO
L<Clawsker homepage|http://www.claws-mail.org/clawsker.php>,
=head1 COPYRIGHT
-Clawsker is Copyright 2007-2016 by Ricardo Mones Lastra.
+Clawsker is Copyright 2007-2018 by Ricardo Mones Lastra.
=head1 LICENSE