update directives readme's install instructions
update directives readme's install instructions

realestate-com-au/unfiltered,xuwei-k/unfiltered,unfiltered/unfiltered,beni55/unfiltered,jarin/unfiltered,hamnis/unfiltered,xuwei-k/unfiltered,peel/unfiltered,beni55/unfiltered,mismatch/unfiltered,jarin/unfiltered,omarkilani/unfiltered,unfiltered/unfiltered,omarkilani/unfiltered,hamnis/unfiltered,realestate-com-au/unfiltered,benhutchison/unfiltered,mismatch/unfiltered,peel/unfiltered