update README

Author: SpontanCombust

README.md

@@ -1,3 +1,36 @@
-# Rusty Witcher Debugger
+# Rusty Witcher 3 Debugger
 
-A Rust port of the Witcher 3 debugger module found in Wolvenkit.
+A standalone Command Line Interface debugging tool for The Witcher 3 written in Rust.
+
+This tool is intented for Witcher 3 modders who make mainly script based mods.
+The main feature of it is to easily recompile game scripts at run time, which can greatly save time during development.
+
+Parts of this code are based off of `Wolvenkit modding tool` by Traderain, rfuzzo and others
+https://github.com/WolvenKit/WolvenKit
+
+
+## Usage examples
+Tool help
+```ps1
+rw3d_cli.exe -h
+```
+
+Recompile game scripts
+```ps1
+rw3d_cli.exe reload
+```
+
+Remotely call an exec function from the game
+```ps1
+rw3d_cli.exe exec additem('Aerondight', 1)
+```
+
+Remotely call an exec function from the game without waiting for tool messages or any game response
+```ps1
+rw3d_cli.exe --no-info-wait --no-listen exec gotoProlog()
+```
+
+Recompile game scripts and automatically exit the program after the tool doesn't get any responses from the game in the span of 5 seconds after the last response
+```ps1
+rw3d_cli.exe --response-timeout=5000 reload
+```