diff --git a/docs/docs/usage-guide/automations_and_usage.md b/docs/docs/usage-guide/automations_and_usage.md
index d20516fd..15b52402 100644
--- a/docs/docs/usage-guide/automations_and_usage.md
+++ b/docs/docs/usage-guide/automations_and_usage.md
@@ -115,10 +115,15 @@ Specifically, start by setting the following environment variables:
         github_action_config.auto_review: "true" # enable\disable auto review
         github_action_config.auto_describe: "true" # enable\disable auto describe
         github_action_config.auto_improve: "true" # enable\disable auto improve
+        github_action_config.enable_output: "true" # enable\disable github actions output parameter
 ```
 `github_action_config.auto_review`, `github_action_config.auto_describe` and `github_action_config.auto_improve` are used to enable/disable automatic tools that run when a new PR is opened.
 If not set, the default configuration is for all three tools to run automatically when a new PR is opened.
 
+`github_action_config.enable_output` are used to enable/disable github actions [output parameter](https://docs.github.com/en/actions/creating-actions/metadata-syntax-for-github-actions#outputs-for-docker-container-and-javascript-actions) (default is `true`). 
+Review result is output as JSON to `steps.{step-id}.outputs.review` property.
+The JSON structure is equivalent to the yaml data structure defined in [pr_reviewer_prompts.toml](https://github.com/idubnori/pr-agent/blob/main/pr_agent/settings/pr_reviewer_prompts.toml).
+
 Note that you can give additional config parameters by adding environment variables to `.github/workflows/pr_agent.yml`, or by using a `.pr_agent.toml` file in the root of your repo, similar to the GitHub App usage.
 
 For example, you can set an environment variable: `pr_description.add_original_user_description=false`, or add a `.pr_agent.toml` file with the following content: