Update README

Author: danielchalmers

README.md

@@ -1,8 +1,22 @@
-# Sentry Replay
+# 📷 Sentry Replay
 
-[![Release](https://img.shields.io/github/release/danielchalmers/SentryReplay?include_prereleases)](https://github.com/danielchalmers/SentryReplay/releases)
-[![License](https://img.shields.io/github/license/danielchalmers/SentryReplay)](LICENSE)
+[![Release](https://img.shields.io/github/release/danielchalmers/SentryReplay?include_prereleases&style=flat-square)](https://github.com/danielchalmers/SentryReplay/releases)
+[![License](https://img.shields.io/github/license/danielchalmers/SentryReplay?style=flat-square)](LICENSE)
 
-An app that lets you view your Tesla's dashcam videos directly on your computer.
+**Sentry Replay** is a modern desktop application designed to make viewing Tesla Dashcam and Sentry Mode footage effortless. No more juggling multiple video files—view all angles simultaneously in a seamless, unified interface.
 
-It reads from the `TeslaCam` folder structure that Tesla creates on your USB drive, which contains your clips.
+## 🚀 Getting Started
+
+### Installation
+1. Download the latest version from the [Releases](https://github.com/danielchalmers/SentryReplay/releases) page.
+2. Extract the ZIP file to a folder of your choice.
+3. Run `SentryReplay.exe`.
+4. On first launch, the app will offer to download **FFmpeg** automatically if it's not found.
+
+## 📖 How to Use
+
+1. **Connect your USB drive**: Plug in the drive containing your `TeslaCam` folder.
+2. **Select Folder**: Point Sentry Replay to your `TeslaCam` directory.
+3. **Browse Clips**: Use the sidebar to browse through Recent Clips, Sentry Clips, and Saved Clips.
+4. **Playback**: Click a clip to start playback. Use the seek bar and speed controls to navigate.
+5. **Export**: Use the "Render" feature to create a single, shareable video of an entire event.