diff --git a/workflow-pr/README.md b/workflow-pr/README.md
index ad55627..2e8ec3a 100644
--- a/workflow-pr/README.md
+++ b/workflow-pr/README.md
@@ -19,3 +19,21 @@ Target Usage
 
 Any project (devel, etc) that accepts PR
 
+
+Config file
+-----------
+JSON
+* _Workflows_: "pr" -- pr workflow enabled
+* _Organization_: organization that holds all the packages
+* _Branch_: branch updated in repo's
+* _GitProjectName_: package in above org, or `org/package` for PrjGit
+
+example:
+
+    {
+        "Workflows": ["pr", "direct"],
+        "Organization": "autogits",
+        "GitProjectName": "HiddenPrj",
+        "Branch": "hidden"
+    },
+