readme: update cli usage
readme: update cli usage

Bridg/hydra-1,ory-am/go-iam,Bridg/hydra-1,ory/hydra,Grillz/hydra,leetal/hydra,ory/hydra,ory/hydra,ory-am/hydra,ory-am/go-iam,ory/hydra,Grillz/hydra,Bridg/hydra-1