How to add all friends into facebook group by one click without restricted

Today,

             i am going to show how to add all facebook friends into facebook group just one easy step 

            1:open facebook group which you want to add members 

            2:press f12 then looked console 

            3:and download this script Download here and paste into console bar and hit enter i hope you like this Bye>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>