diff --git a/README.md b/README.md
index 8811457..42d9cc4 100644
--- a/README.md
+++ b/README.md
@@ -78,3 +78,9 @@ cd fido2-manage
 ```bash
 python3 gui.py
 ```
+
+
+### Usage ###
+The syntax and command line parameters are similar to our  [fido2-manage.exe tool for Windows](https://www.token2.com/site/page/fido2-token-management-tool-fido2-manage-exe).
+
+Make sure you replace `fido2-manage.exe` with `fido2-manage.sh` when issuing the commands.