add quick instructions

README.md

@@ -9,6 +9,8 @@ This overlay uses the [Teamspeak 5 Remote App API](https://github.com/DerTyp7/re
 
 - [Teamspeak5-OBS-Overlay](#teamspeak5-obs-overlay)
   - [Usage](#usage)
+    - [Quick instructions (online usage only)](#quick-instructions-online-usage-only)
+    - [Instructions](#instructions)
   - [Settings (Parameters)](#settings-parameters)
     - [Are you using the **online** version (recommended version)?](#are-you-using-the-online-version-recommended-version)
     - [Are you using the **offline** version?](#are-you-using-the-offline-version)
@@ -19,6 +21,15 @@ This overlay uses the [Teamspeak 5 Remote App API](https://github.com/DerTyp7/re
 
 ## Usage
 
+### Quick instructions (online usage only)
+
+1. Go into the Teamspeak 5 Settings and enable "Remote Apps"
+2. Add a new Browser Source to your OBS Scene and enter `https://dertyp7.github.io/ts5-obs-overlay/` as URL
+3. Set the width and height to your desired size (e.g. 1920x1080 OR 1280x720)
+4. You should now receive a notification in Teamspeak 5 that the app is allowed to connect to your Teamspeak 5 client. Allow it.
+
+### Instructions
+
 1. Go into the Teamspeak 5 Settings and enable "Remote Apps"  
    ![image](https://github.com/DerTyp7/ts5-obs-overlay/assets/76851529/b31bc553-fde2-46ab-b07c-d3c81339cc7d)