Update README.md

Author: MaxianEdison

README.md

@@ -15,3 +15,9 @@ A ready to use Docker Compose configuration for a LEMP stack (Nginx, PHP, Larave
 - Run `docker-compose up -d`
 - Open `http://localhost:80` in your browser for Nginx
 - Open `http://localhost:8080` in your browser for PHPMyAdmin
+
+## Config files
+
+- `./nginx/default.conf:/etc/nginx/conf.d/default.conf`
+- `./php/local.ini:/usr/local/etc/php/conf.d/local.ini`
+- `./mysql:/etc/mysql/conf.d`