Update readme.

Author: bitbound

.assets/screenshots/desktop_windows-sessions.png

@@ -3,21 +3,31 @@
 A zero-trust remote control solution built with .NET 8, MAUI, and SignalR.
 
 [![Build Status](https://dev.azure.com/translucency/ControlR/_apis/build/status%2FControlR?branchName=main)](https://dev.azure.com/translucency/ControlR/_build/latest?definitionId=35&branchName=main)
-
 [![Discord](https://img.shields.io/discord/1245426111903699087?label=Discord&logo=discord&logoColor=white&color=7289DA)](https://discord.gg/JWJmMPc72H)
 
 Website: https://controlr.app  
 Docker: https://hub.docker.com/r/translucency/controlr  
 Feature Requests: https://features.controlr.app/  
 Discussions: https://github.com/bitbound/ControlR/discussions
 
+Microsoft Store: https://www.microsoft.com/store/productId/9NS914B8GR04  
+Play Store: https://play.google.com/apps/testing/dev.jaredg.controlr.viewer
+
 ## Testers Needed:
 
 Please join the [Android Beta Test](https://play.google.com/apps/testing/dev.jaredg.controlr.viewer) if you can. I need at least 20 users to stay in the program for at least 14 days before I can publish the app to the Play Store.
 
 ## Quick Start:
 
-Steps:
+Public Server:
+
+- Install the Viewer through the Microsoft Store or Play Store.
+- In the Viewer app, create a new keypair by clicking the Create button.
+- Install the agent on a computer by copying and pasting one of the scripts on the Deploy page.
+- You should now see the computer in the devices list and be able to remote control it.
+  - Note: Remote control is only supported for agents running on Windows.
+
+Self-Hosted:
 
 - Run Docker with the example compose file (see below).
 - Download and install the viewer from `http[s]://{host_name}/downloads/ControlR.Viewer.{msix/apk}`.
@@ -57,6 +67,12 @@ If you're using the public server at app.controlr.app, you can use either instal
 
 You can see which method the app is currently using on the `About` page, next to `Install Source`.
 
+## Screenshots
+
+![Windows Sessions on Desktop](.assets/screenshots/desktop_windows-sessions.png)
+
+![Windows Sessions on Android](.assets/screenshots/mobile_windows-sessions.jpg)
+
 ## How the Zero-Trust Works
 
 Zero-trust is implemented via RSA public/private keypairs. When the agent is installed, you supply the public keys that are allowed to access the device.