Update readme

Author: nonchris

README.md

@@ -5,13 +5,12 @@ Including a custom help command and ping command, utils for easy embed creation,
 ## setup
 `pip install -r requirements.txt`  
 `export TOKEN="your-key"`  
-`python3 main.py`  
-_Remember using a virtual environment!_
+`python3 main.py`
 
 #### optional env variables
 | parameter |  description |
 | ------ |  ------ |
-| `export Prefix="b!"`  | Command prefix |
+| `export PREFIX="b!"`  | Command prefix |
 | `export VERSION="unknown"` | Version the bot is running |
 | `export OWNER_NAME="unknwon"` | Name of the bot owner |
 | `export OWNER_ID="100000000000000000"` | ID of the bot owner |
@@ -22,13 +21,23 @@ The shown values are the default values that will be loaded if nothing else is s
 This bot does 'nothing' but is completely functional!  
 _What is does:_  
 * setup logging
+* scan env variables for a more customizable behaviour
 * overwrite `on_ready()` function for information at startup
+* make bot react to custom prefix and mention
+* add more advanced help command
 * register example cog with `b!ping` command
-* util function for easy embed creation
+* util functions for easy embed creation, id extraction and more
+
+Note:  
+The bot uses all intents by default, those are required for such simple things like 'display member-count at startup'.  
+You need to enable those intents in the discord developers portal under "Application/Bot/Privileged Gateway Intents".  
+It's possible reconfigure the requested intents in `main.py` if you don't need them.  
+But I'd suggest using them all for the beginning, especially if you're relatively new to discord.py.
 
 ## about
 This repository contains code that was written by me across various bot-projects, like:  
 https://github.com/nonchris/discord-fury  
+https://github.com/nonchris/quiz-bot  
 https://github.com/Info-Bonn/poll-bot
 
 I collected the most useful and generic functions to save me some time when starting the next bot-project.