wiki lyrics CLI usage

./wiki_lyrics/cli/wikilyrics.rb -a KISS -t "Rock And Roll All Nite" -k

for i in ` awk '{ print $0}' setlist_list | sed -e 's/\ /_/g'`; do  SONG=`echo $i | sed -e 's/_/\ /g'`; F=`echo $i | sed -e "s/\'//g"` ;
./wiki_lyrics/cli/wikilyrics.rb -a kiss -t "$SONG" -k > $F.txt ; done