update readme

Author: sanity

README.md

@@ -1,9 +1,3 @@
 # Freenet-Scaffold-Macro
 
-Convenience library to assist in the creation of Freenet apps, also uses companion
-freenet-scaffold.
-
-See [here](https://github.com/freenet/river/blob/main/common/src/room_state.rs) for a usage
-example (the "#[composable]" macro).
-
-
+Please see https://github.com/freenet/freenet-scaffold for more information.