diff --git a/.github/workflows/httpd-php.yml b/.github/workflows/httpd-php.yml
index 7fd1a8f..2ca3473 100644
--- a/.github/workflows/httpd-php.yml
+++ b/.github/workflows/httpd-php.yml
@@ -1,11 +1,6 @@
 name: Build and Push httpd-php
 on: 
   workflow_dispatch:
-    inputs:
-      logLevel:
-        description: 'Log level'     
-        required: true
-        default: 'warning'
 
 jobs:
   build:
@@ -19,7 +14,7 @@ jobs:
       id: build-image
       uses: redhat-actions/buildah-build@v2
       with:
-        image: my-chevereto
+        image: ${{ secrets.REGISTRY_IMAGE }}
         tags: latest ${{ github.sha }}
         dockerfiles: |
           ./httpd-php.Dockerfile
diff --git a/README.md b/README.md
index c5e7ed2..29a63c2 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,20 @@
 # docker-builder
-Dockerfile template project for building container images for Chevereto (ahead) releases
+
+Dockerfile template project for building and distributing container images for Chevereto (ahead) releases.
+
+## Instructions
+
+### GitHub
+
+- Click the "Use this template" button
+- Provide the following repository secrets
+
+| Key               | Description                                        |
+| ----------------- | -------------------------------------------------- |
+| CHEVERETO_LICENSE | Chevereto license key                              |
+| REGISTRY_IMAGE    | Image to be build (at), `chevereto-build`          |
+| REGISTRY_LABEL    | `ghcr.io/owner`, `hub.docker.com/owner`, `quay.io` |
+| REGISTRY_PASSWORD | Password (registry access token)                   |
+| REGISTRY_USERNAME | Username for container registry                    |
+
+This repo uses RedHat Actions [buildah-build](https://github.com/redhat-actions/buildah-build), [podman-login](https://github.com/redhat-actions/podman-login) and [](https://github.com/redhat-actions/push-to-registry).