Update documentation

README.md

@@ -26,4 +26,17 @@ Execute the following command
     python3 fuckWoffu.py
 ```
 
-Forget about everything, it also detect your holidays/pto and do not clock in
+Forget about everything, it also detect your holidays/pto and do not clock in
+
+# Run with docker:
+
+Manually create image and run container:
+```sh
+docker build -t py-woffu-app .
+docker run py-woffu-app
+```
+
+Directly by composer:
+```sh
+docker compose up
+```