It is add-groups rather than add-group that takes FILE as an argument.
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
" print packets received from SWITCH\n"
" snoop SWITCH snoop on SWITCH and its controller\n"
" add-group SWITCH GROUP add group described by GROUP\n"
- " add-group SWITCH FILE add group from FILE\n"
+ " add-groups SWITCH FILE add group from FILE\n"
" mod-group SWITCH GROUP modify specific group\n"
" del-groups SWITCH [GROUP] delete matching GROUPs\n"
" dump-group-features SWITCH print group features\n"