[README] Minor readme fix
[README] Minor readme fix

artsy/metaphysics,artsy/metaphysics,mzikherman/metaphysics-1,craigspaeth/metaphysics,mzikherman/metaphysics-1,craigspaeth/metaphysics,mzikherman/metaphysics-1,broskoski/metaphysics,artsy/metaphysics,mzikherman/metaphysics-1