Apply suggestions from code review

Co-authored-by: Renat0Ribeir0 <[email protected]>

Author: seaxwi

content/Hardware Support/UNO/Restore-the-connectivity-firmware-on-UNO-R4-WiFi-with-espflash.md

@@ -25,17 +25,20 @@ Follow these steps:
    * [unor4wifi-update-linux.zip](https://github.com/arduino/uno-r4-wifi-usb-bridge/releases/latest/download/unor4wifi-update-linux.zip){.link-download}
 1. Open your system's command line application inside the extracted folder.
    * **Windows:** Hold <kbd>⇧Shift</kbd> and right-click any blank space inside the extracted folder. In the context menu, select **Open command window here / Open PowerShell window here**.
-   * **macOS:** Control-click on the unzipped `unor4wifi-update-macos` folder and select "**New Terminal at Folder**" from the context menu. A terminal window will open.
+   * **macOS:** Control-click on the extracted `unor4wifi-update-macos` folder and select "**New Terminal at Folder**" from the context menu. A terminal window will open.
    * **Linux:** Open [a command line terminal](https://ubuntu.com/tutorials/command-line-for-beginners) in the extracted folder.
 1. Run the command:
    * **Windows:** `bin\espflash write-bin -b 115200 0x0 (Get-Item .\firmware\UNOR4-WIFI-S3-*.bin).FullName`
    * **macOS/Linux:** `./bin/espflash write-bin -b 115200 0x0 firmware/UNOR4-WIFI-S3-*.bin`
+     > [!NOTE]
+     > You may need to adjust your system's security settings to allow this command if you encounter a warning pop-up. To proceed, go to _System Preferences > Privacy & Security_, and under _Security_, click _Allow Anyway_ to allow espflash to run . 
+   
 1. The terminal window might now show a list of the serial ports present on your computer. Use the arrow keys on your keyboard to select the port for the board and then press the <kbd>**Enter**</kbd> key.
-   * **Windows:** The board will have a name like "USB Serial device". <!-- TODO: Confirm name -->
+   * **Windows:** The board will have a name like "USB Serial Device".
    * **macOS:** The board will be named "USB JTAG_serial debug unit". Two ports with this name will be available, select the port that starts with `/dev/cu.usbmodem*`. <!-- TODO: Same for Linux, probably. Confirm this. -->
    * If you can't find it, try following steps 1–3 again.
 
-1. The terminal window will now show the following prompt:
+1. The terminal window may show the following prompt:
 
    ```text
    ? Remember this serial port for future use? (y/n) ›