-Write mboxcl2-formatted results to t.mbox and enter mutt to view the
-file by invoking C<mutt -f %f>.
+Write results to a Maildir at "mdir". Mutt will be invoked
+to open mfolder (C<mutt -f %f>) while results are being fetched
+and written.
+
+=item $ lei q kw:flagged L:next
+
+Search for all flagged messages that also have a "next" label.
+
+=item $ lei p2q HEAD | lei q --stdin -tt -o /tmp/mdir
+
+Search for messages that have post-image git blob IDs that match those
+of the current repository's HEAD commit, writing them to the Maildir
+directory "mdir" and flagging the messages that were an exact match.
+
+=item $ git show -s HEAD | lei lcat -
+
+Display a local message for the public-inbox link contained in a
+commit message.
+
+=item $ lei q -f text m:MID | lei rediff -U5 -
+
+Feed a message containing a diff to L<lei-rediff(1)> to regenerate its
+diff with five context lines. Unless C<--git-dir> is specified, this
+requires the current working directory to be within the associated
+code repository.