=head1 SYNOPSIS
-lei add-external [OPTIONS] URL_OR_PATHNAME
+lei add-external [OPTIONS] LOCATION
=head1 DESCRIPTION
Configure lei to search against an external (an inbox or external
-index). When C<URL_OR_PATHNAME> is a local path, it should point to a
+index). When C<LOCATION> is a local path, it should point to a
directory that is a C<public.<name>.inboxdir> or
C<extindex.<name>.topdir> value in ~/.public-inbox/config.