diff --git a/custom_app/README.md b/custom_app/README.md
index 7ebd919c..c78493ad 100644
--- a/custom_app/README.md
+++ b/custom_app/README.md
@@ -21,12 +21,14 @@ Before the next step—to build images—replace "custom_app" with your app's na
 FRAPPE_VERSION=<Frappe version you need> docker buildx bake
 ```
 
+> 💡 We assume that majority of our users use ERPNext, that's why images in this tutorial are based on ERPNext images. In case you don't want to use ERPNext, remove erpnext references in Dockerfiles and change base images to Frappe ones.
+
 If something goes wrong feel free to leave an issue.
 
 To test if site works, setup `.env` file (check [example](<(https://github.com/frappe/frappe_docker/blob/main/example.env)>)) and run:
 
 ```bash
-docker-compose up -d
+docker-compose -f compose.yaml -f overrides/compose.noproxy.yaml -f overrides/compose.mariadb.yaml -f overrides/compose.redis.yaml -f custom_app/compose.override.yaml up -d
 docker-compose exec backend \
   bench new-site 127.0.0.1 \
     --mariadb-root-password 123 \