- Added initial instructions to README

- Changed few other things.

README.md

@@ -9,6 +9,9 @@ Check by from time to time to see what has changed. :)
 
 # Installation
 1. Check that you create a venv and then install requirements.txt in there.
+   - python3 -m venv venv
+   - Linux: source venv/bin/activate
+   - pip install -r requirements.txt
 2. Then edit the bot.ini.example and move it to bot.ini .
 3. Run the bot by using your venv interpreter.
 
@@ -18,4 +21,4 @@ If you find a bug or have a feature request, visit https://code.nextgamers.eu/fr
 If you don't want to load the example extensions, just move them to some other ending (not .py).
 
 # Note
-A better description and HowTo will follow someday, maybe in the wiki. :)
+A better description and HowTo will follow someday, maybe in the wiki. :)