add instructions on using beaconed parameters
add instructions on using beaconed parameters

FredXue/boomerang,levexis/boomerang,sdgdsffdsfff/boomerang,lognormal/boomerang,forcedotcom/kylie,yahoo/boomerang,forcedotcom/kylie,FredXue/boomerang,sdgdsffdsfff/boomerang,lognormal/boomerang,levexis/boomerang