diff --git a/README.md b/README.md
index c69d75e89..4cd478abc 100644
--- a/README.md
+++ b/README.md
@@ -686,6 +686,7 @@ The following parameters are supported:
 * `RelativeAdditionalModulesPath`: like AdditionalModulesPath, but the path is relative to the /Content directory
 * `ZipPath`: allow to specify a .zip file that is added to sys.path
 * `RelativeZipPath`: like ZipPath, but the path is relative to the /Content directory
+* `IMportModules: comma/space/semicolon separated list of modules to import on startup (after ue_site)
 
 Example: