[fix] comment shortcut for macOS (#2029)

content/docs/03.tutorial/01.fundamentals.md

@@ -107,10 +107,10 @@ tasks:
 
 ### Autocompletion
 
-Kestra supports [hundreds of tasks](/plugins) integrating with various external systems. Use the shortcut `CTRL + SPACE` on Windows/Linux or `fn + control + SPACE` on Mac to trigger **autocompletion** listing available tasks or properties of a given task.
+Kestra supports [hundreds of tasks](/plugins) integrating with various external systems. Use the shortcut `CTRL + SPACE` on Windows/Linux or `fn + control + SPACE` on MacOS to trigger **autocompletion** listing available tasks or properties of a given task.
 
 ::alert{type="info"}
-If you want to **comment out** some part of your code, use the `CTRL or ⌘ + K + C` shortcut, and to uncomment it, use `CTRL or ⌘ + K + U`. To remember it, `C` stands for `comment` and `U` stands for `uncomment`. All available keyboard shortcuts are listed upon right-clicking anywhere in the code editor.
+If you want to **comment out** some part of your code, use the `CTRL + K + C` on Windows/Linux or `⌘ + fn + K + C` on MacOS shortcut, and to uncomment it, use `CTRL + K + U` on Windows/Linux or `⌘ + fn + K + U` on MacOS. To remember it, `C` stands for `comment` and `U` stands for `uncomment`. All available keyboard shortcuts are listed upon right-clicking anywhere in the code editor.
 ::
 
 ![Autocompletion](/autocompletion.gif)