Update README.md

README.md

@@ -1,6 +1,8 @@
 # Onethinx OTX Maestro
 ## The Integrated Development Environment for the Onethinx LoRaWAN Core module
 
+For Windows, MacOS and Linux.
+
 Onethinx provides you with the software tools, libraries, and documentation to support the development process of innovative IoT solutions using the LoRa and LoRaWAN technology.
 
 ## 1. Download and install VS Code, extensions and OTX-Maestro
@@ -10,6 +12,6 @@ Onethinx provides you with the software tools, libraries, and documentation to s
     - Open the Terminal panel: `Terminal` -> `New Terminal` or `CTRL+SHIFT+'`
     - Paste the following command `code --install-extension rolfnoot.cortex-meson-builder` and press enter
     - Wait till the extensions are fully installed and close VS Code (important)
-  - [Download and install OTX-Maestro.Tools.Setup.exe](https://github.com/onethinx/OTX-Maestro-Windows/releases)
+  - [Download and install OTX-Maestro.Tools.Setup](https://github.com/onethinx/OTX-Maestro-Windows/releases)
   - After installation, Visual Studio Code is ready to be used with the Onethinx Core Module