diff --git a/README.md b/README.md
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+++ b/README.md
@@ -1,46 +1,50 @@
 #  MsReward
 
 
-A Microsoft reward automator, designed to work headless on any server.  
+A Microsoft reward automator, designed to work headless on any x64 server.  
 Using a discord webhook or SQL to log points everyday.  
 Using Selenium and Geckodriver.
+# Installation instruction
+Make sure your contry is [supported by MS Rewards](https://support.microsoft.com/en-us/topic/microsoft-rewards-regions-9795ec47-c0f4-a33e-aede-738903359d63).  
+Create 5 Microsoft accounts, that the programm will use.    
+- [linux](#linux)
+- [Windows](#windows)
+- [MacOS](#macos)
+- [Database configuration](#database)
+- [Options](#options)
+- [Flags](#flags)   
+## Linux
 
-## If you're using docker (way easier)  
-to use docker, run 
+### Using docker (Recommended)  
+Make sure that [docker](https://docs.docker.com/get-docker/) and [git](https://git-scm.com/book/en/v2/Getting-Started-Installing-Git) are installed.  
+Clone the repository:
 ```
-sudo docker build .
-#copy the build id
-sudo docker run -ti --name MsRewards [build id]
+git clone https://github.com/piair338/MsRewards
 ```
-Then, fill the config and start the program everyday with 
+Build the docker container:
 ```
-sudo docker start MsRewards
+cd MsRewards
+sudo docker build -t msrewards .
+```
+Run the app for the first time to configure it.  
+```
+sudo docker run -ti --name MsRewards msrewards
+```
+Then to run it everyday, you can use cron and add the line: 
+```
+10 10 * * * sudo docker start MsRewards
 ```
 
-## Other configuration
-
-To use the database, I recommend MySql, Create a database with the name you want and create a table `daily`, like the one from the image : 
-![B96F2F6D-7257-4F12-BFA7-0BEC3FB72993](https://user-images.githubusercontent.com/74496300/172872979-05396b6b-b682-471a-b71b-41602d816504.jpeg)
-
-You have to use the default world list (`sudo apt install wfrench`). The language is french by default, but you can change it if you want.  
-You can add a link to a website where content is only the link of the monthly fidelity card.  
-
-  
-You should limit to 6 account per IP, and DON'T USE outlook account, they are banned.
-![image](https://user-images.githubusercontent.com/74496300/155960737-061229ca-db8c-4e66-9aef-542d9e709bb2.png)
-
-## If you're **not** using docker 
-
-installation recommandation :
+### **not** using docker (not recommended) 
+**This is only a recommandation and shouldn't be used !**
 ```
-sudo apt-get install xdg-utils libdbus-glib-1-2 bzip2 wfrench tigervnc-standalone-server -y
+sudo apt-get install xdg-utils libdbus-glib-1-2 bzip2 wfrench tigervnc-standalone-server xvnc -y
 
 curl -sSLO https://download-installer.cdn.mozilla.net/pub/firefox/releases/91.9.1esr/linux-x86_64/en-US/firefox-91.9.1esr.tar.bz2
 tar -xjf firefox-91.9.1esr.tar.bz2
 sudo mv firefox /opt/
 sudo ln -s /opt/firefox/firefox /usr/bin/firefox
 
-
 curl -sSLO https://github.com/mozilla/geckodriver/releases/download/v0.31.0/geckodriver-v0.31.0-linux64.tar.gz
 tar zxf geckodriver-v0.31.0-linux64.tar.gz
 sudo mv geckodriver /usr/bin/
@@ -48,3 +52,41 @@ sudo mv geckodriver /usr/bin/
 rm geckodriver-v0.31.0-linux64.tar.gz
 rm firefox-91.9.1esr.tar.bz2
 ```
+## Windows
+Not yet tested, but using docker should work.  
+## MacOS
+I don't have a mac (yet) so i can't test, but again, install docker and follow the linux installation.  
+
+# Database
+
+To use the database, I recommend MySql, Create a database with the name `MsRewards` and create a table `daily`, like the one from the image : 
+![B96F2F6D-7257-4F12-BFA7-0BEC3FB72993](https://user-images.githubusercontent.com/74496300/172872979-05396b6b-b682-471a-b71b-41602d816504.jpeg)
+
+# Options 
+TODO  
+# Flags
+## Override
+Enable you to choose what action to perform on which account. **Linux only**
+```
+python3 main.py -o
+```
+## VNC
+Enble a vnc to a specific port
+```
+python3 main.py -v 1234
+```
+## config
+Tell the programm which config to use.  
+Default to ./user_data/config.cfg  
+Putting only a number is equivalent to ./user_data/config[number].cfg 
+```
+python3 main.py -c 12
+```
+## Add points to database
+Add points to the database using the credentials provided in the default config file.  
+argument : file with a list of `account,points`
+```
+python3 main.py -a file.csv
+```
+
+