repo-add: simplify usage message

Listing every option on the usage line becomes unweildly as more
options get added so simplify it. Also, provide a standard package
name in the repo-add example.

Dan: just use 'options' as we use elsewhere, not 'option(s)'.

Signed-off-by: Allan McRae <allan@archlinux.org>
Signed-off-by: Dan McGee <dan@archlinux.org>

0 files changed, 0 insertions, 0 deletions