diff --git a/README.md b/README.md
index 3a14bfd..9b42d90 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@
 Set the license key in `BarcodeReader.cxx`:
 
 ```cpp
-reader.InitLicense("LICENSE-KEY");
+DBR_InitLicense(reader, "LICENSE-KEY");
 ```
 
 ## Contact Us
@@ -40,6 +40,12 @@ reader.InitLicense("LICENSE-KEY");
     
     cmake --build . --config release
     ```
+
+    For `MinGW`:
+    
+    ```bash
+    cmake -G "MinGW Makefiles" ..
+    ```
 3. Run the app:
     ```
     Release\BarcodeReader [image-file] [optional: license-file] [optional: template-file]