Update README.md

README.md

@@ -6,4 +6,11 @@ To start docker in development mode (with hot reload):
 ```
 docker-compose -f docker-compose.dev.yml up -d
 ```
-The frontend, backend, and database are exposed on port `8080`, `3000`, and `27017` respectively.
+The frontend, backend, and database are exposed on port `8080`, `3000`, and `27017` respectively.
+
+## Deployment
+To deploy in production mode:
+```
+docker-compose -d up
+```
+The deployed port is currently `7655` for both the frontend and backend. Database is not visible to the outside.