Specify the file to which to dump (or B<-w> from which to read) textual
database records.
+=item B<-help>
+
+Prints the online help for this command. All other valid options are ignored.
+
=back
=head1 CAUTIONS
In all cases, entry timestamps and other information is also not
preserved.
-The epoch and version are reported on standard error. On little-endian
-machines, they'll be byte swapped, so may be very random.
-
=head1 EXAMPLES
The following example shows how to initialize the database from scratch.