diff --git a/README.md b/README.md
index fe38d6a..df22974 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,7 @@
-# asn-barcodes
+# ASN-Barcodes
 
+This tool can be used to generate ASN Barcodes for paperless-ngx. Usage:
+
+```sh
+python asn-barcodes.py POSITION COUNT
+```