update readme, add logo

Author: SpontanCombust

README.md

@@ -1,33 +1,32 @@
 # Rusty Witcher 3 Debugger
 
+<img src="./docs/rw3d.png" alt="Logo" width="300"/>
+
 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.
+The main features of it include recompiling game scripts at run time and monitoring scripts log, which can greatly help during mod 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.
+## Usage
+
+Print help information.
 ```ps1
-rw3d_cli.exe -h
+rw3d_cli.exe help
+rw3d_cli.exe help <SUBCOMMAND>
 ```
 
 Recompile game scripts.
 ```ps1
 rw3d_cli.exe reload
 ```
 
-Recompile game scripts and automatically exit the program after the tool doesn't get any responses from the game in the span of 10 seconds after the last response.
-```ps1
-rw3d_cli.exe --response-timeout=10000 reload
-```
-
-Remotely call an exec function from the game. Remember to use quotation marks when passing the argument if it has any spaces in it.
+Remotely call an exec function from the game. Remember to use quotation marks for the command argument.
 ```ps1
 rw3d_cli.exe exec "additem('Aerondight', 1)"
 ```
@@ -37,12 +36,32 @@ Remotely call an exec function from the game without waiting for tool messages o
 rw3d_cli.exe --no-wait --no-listen exec "gotoProlog()"
 ```
 
-Get the list of mods installed.
+Monitor game's scripts log and highlight lines that include specific keywords. You can set multiple key words to be highlighted with the same color.
+```ps1
+rw3d_cli.exe scriptslog --yellow="[My mod]" --yellow="[Also my mod]"
+```
+
+Monitor game's scripts log and filter out non-highlighted lines.
+```ps1
+rw3d_cli.exe scriptslog --red="[My mod]" -f
+```
+
+Print the list of mods installed.
 ```ps1
 rw3d_cli.exe modlist
 ```
 
-Monitor game's scripts log and highlight specific lines. You can set multiple key words to be highlighted with the same color.
+Print the path to the root path of game's scripts.
 ```ps1
-rw3d_cli.exe scriptslog --yellow="[My mod]" --yellow="[Also my mod]"
+rw3d_cli.exe rootpath
+```
+
+Print the opcode for a script function
+```ps1
+rw3d_cli.exe opcode -f IsCiri -c CR4Player
+```
+
+Print the list of config variables
+```ps1
+rw3d_cli.exe varlist
 ```