Update 'README.md'

README.md

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 # usb-locker
 
 Repo found on Github that blocks usb drives.
-g4xyk00 is the Github user.
+[https://github.com/g4xyk00/usb-locker](https://github.com/g4xyk00/usb-locker)
+
+# USB Locker: USB_locker.bat
+*USB Locker* is designed to enable/disable removable storage (e.g. USB, external hard disk) access. 
+
+<br />
+
+## Usage
+1. Right click *USB_locker.bat* and *Run as administrator*.
+2. key in 1 and Press ENTER to allow access, or key in 2 and press ENTER to deny access
+<br />