users: add Home Manager section to doc

users/README.md

@@ -22,10 +22,17 @@ your users. For a fully fleshed out example, check out the developers personal
 
 ```
 
+## Home Manager
+Home Manager support follows the same principles as regular nixos configurations.
+All modules defined in [user modules](./modules/module-list.nix) will be imported to 
+Home Manager. All profiles are availabe in [suites](../suites/default.nix) as userProfiles.
+The `userSuites` output will be available in your Home Manager Configuration as
+the special argument, `suites`.
+
 ## External Usage
 You can easily use the defined home-manager configurations outside of NixOS
-using the `hmActivations` meta-package defined in the flakes `legacyPackages`
-output. The [flk](../doc/flk) helper script makes this even easier.
+using the `homeConfigurations` flake output. The [flk](../doc/flk) helper 
+script makes this even easier.
 
 This is great for keeping your environment consistent across Unix systems,
 including OSX.