Update README

README.md

@@ -1,3 +1,30 @@
-# PGN-ator
+# PGNator
 
-A simple utility to convert PGN files to animated GIFs
+A Discord bot that turns PGN (Portable Game Notation) files into animated GIFs
+
+## Required Environment
+- Java 17+ (May work on older versions but untested)
+- Maven
+
+### Tested Operating Systems
+- macOS 14 & 15 (arm64)
+- Windows 10 22H2 (x86_64)
+- Debian 12 (x86_64)
+
+---
+
+## Config file schema
+```json
+{
+  "token": "your_token"
+}
+```
+
+---
+
+## Commands
+
+| Command    | Description                            | Arguments    | Type  |
+|------------|----------------------------------------|--------------|-------|
+| `/ping`    | Gets the bot's gateway & rest ping     | None         | N/A   |
+| `/pgn2gif` | Turns the provided PGN file into a GIF | `[pgn_file]` | File  |