Update README.md

README.md

@@ -56,8 +56,12 @@ docker run \
 The container generates two ZIP files. One shall be used in `demoland_engine`, and the
 other shall be used to deploy the app.
 
+### Commit engine-related files to `demoland-engine` repository
+
 The file `engine.zip` contains files to be added to the `data` folder of the `demoland-engine` repository. Use the information in `hashes.json` to update `data.py` in the `demoland_engine` code. The result should look like the [PR #7](https://github.com/Urban-Analytics-Technology-Platform/demoland-engine/pull/7).
 
+### Commit app-related files to `demoland-web` repository
+
 The file `app.zip` contains all the necessary files to generate the webapp. Note that the new version of `demoland_engine` with all the files from `engine.zip` and correct hashes needs to be deployed before the app. See the [dedicated documenation on the app deployment](https://github.com/Urban-Analytics-Technology-Platform/demoland-web/blob/main/CUSTOM_AREA.md). There's no need to pay a lot of attention to the contents of each file as all of them are autogenerated by the pipeline.
 
 ### Building the container