docker relase documentation updated

RELEASING.md

@@ -36,14 +36,13 @@ https://github.com/wiremock/wiremock.org
 Publish the changes by merging to the `live-publish` branch and manually triggering the "Deploy Jekyll site to Pages" workflow.
 
 ## Release the Docker image
-Wait for the JAR version you just published to be synced to Maven Central. You can check here:
-https://repo1.maven.org/maven2/org/wiremock/wiremock/
-
-Run the Release workflow:
-https://github.com/wiremock/wiremock-docker/actions/workflows/release.yml
-
-Then update the README manually on Docker Hub (until we get around to automating it).
 
+1. Wait for the JAR version you just published to be synced to Maven Central. You can check [here](https://repo1.maven.org/maven2/org/wiremock/wiremock/)
+2. Run the [Release workflow](https://github.com/wiremock/wiremock-docker/actions/workflows/release.yml), with the following parameters:
+    - Branch: `main`
+    - Image version (single-digit suffix like 2.35.0-1): Usually `1` 
+    - Bundled WireMock version: The JAR version just published. You can check [here](https://repo1.maven.org/maven2/org/wiremock/wiremock/)
+3. Update the README manually on Docker Hub (until we get around to automating it).
 
 ## Post an announcement on the WireMock Community Slack
 Announce in the #announcments channel then link to the message from #general.