Update ReadMe.txt

ReadMe.txt

@@ -15,3 +15,7 @@ To check if the containers are running - docker ps
 Visit -> http://localhost:8000
 
 To stop the containers - docker-compose down
+
+For database:
+mysql -u root -padvancedweb -h127.0.0.1 -P9906 -> root user
+mysql -u service_user -pservice_user -h127.0.0.1 -P9906 -> service_user