docs: update README

README.md

@@ -34,16 +34,16 @@ hot module replacement of the app's frontend (Vue.js) components.
 
 This starts the [nextcloud-docker-dev](https://github.com/juliushaertl/nextcloud-docker-dev) container.
 
-## Enable apps
+## Enable app
 
 In order for Hot module replacement (HMR) to work the [HMR Enabler](https://github.com/nextcloud/hmr_enabler) app
-which is already mounted into the container needs to be enabled.
+is installed and enabled on container startup.
 
 1. Login to `http://localhost:8080` with user `admin` and password `admin`.
-2. Go to _Apps_ and **HMR Enabler** and the **Template App**
+2. Go to _Apps_ and enable the **Template App**
 
 You can now go the App's navigation item at the top to see the example app from the
 [Nextcloud App Generator](https://apps.nextcloud.com/developer/apps/generate).
 
-Changes to the Vue.js frontend code should now trigger the webpack-dev-server to rebuild the code and the browser to
+Changes to the _Vue.js_ frontend code should now trigger the webpack-dev-server to rebuild the code and the browser to
 reload the content.