Update README.md

palanioffcl · web-flow · commit 9ceaef52f2af · 2022-10-02T19:02:03.000+05:30
diff --git a/barcode_scanner/README.md b/barcode_scanner/README.md
@@ -9,4 +9,4 @@ A simple Barcode Scanner using cv2 with python
 ## usage:
       python barcode_scanner.py
   
-* Enter the path the barcode to be scanned:
+* Enter the path the barcode to be scanned with extension:
