Update confetty.ronn
Update confetty.ronn

OPTIONS chapter has been added to match the output from confetty -h
xcat2/confluent,jjohnson42/confluent,xcat2/confluent,jjohnson42/confluent,xcat2/confluent,jjohnson42/confluent,jjohnson42/confluent,xcat2/confluent,xcat2/confluent,jjohnson42/confluent