diff --git a/src/main/scripts/unix/download-shell-script-url-create b/src/main/scripts/unix/download-shell-script-url-create
index 7626123d104d0a8f43a673bc0d31ec3db4a1f399..32a7ff9ef8d48c6bf32caba3f1cd8bfda1808091 100755
--- a/src/main/scripts/unix/download-shell-script-url-create
+++ b/src/main/scripts/unix/download-shell-script-url-create
@@ -17,7 +17,7 @@ ATERM_URL=https://mediaflux.researchsoftware.unimelb.edu.au/mflux/aterm.jar
 usage() {
     echo ""
 	echo "Usage:"
-	echo "    $(basename $0) [-h|--help] [[--project <project ID>] --expire-days <number-of-days>] [--ncsr <ncsr>] [--overwrite] [--quiet] <namespace>"
+	echo "    $(basename $0) [-h|--help] [[--project <project ID>] --expire-days <number-of-days>] [--ncsr <ncsr>] [--overwrite] [--quiet] <id>"
 	echo ""
 	echo "Options:"
 	echo "    -h | --help                       prints usage."