update readme install
update readme install

seagoat/mining,avelino/mining,avelino/mining,jgabriellima/mining,mining/mining,chrisdamba/mining,mining/mining,mlgruby/mining,AndrzejR/mining,mlgruby/mining,mlgruby/mining,AndrzejR/mining,seagoat/mining,jgabriellima/mining,chrisdamba/mining