chore: update readme

README.md

@@ -10,7 +10,7 @@ Window-Switcher offers hotkeys for quickly switching windows on Windows OS:
 
 ![switch-apps](https://github.com/sigoden/window-switcher/assets/4012553/0c74a7ca-3a48-4458-8d2d-b40dc041f067)
 
-Tips: **Hold down the `Alt` key and tap the `Backtick/Tab` to cycle through windows/apps, or simply press `Alt + Backtick/Tab` to switch to the previous window/app.**
+**💡 Hold down the `Alt` key and tap the ``` `(Backtick)/Tab ``` key to cycle through windows/apps, Press ```Alt + `(Backtick)/Tab``` and release both keys to switch to the last active window/app.**
 
 ## Installation