Update README.md

Author: dhinakg

README.md

@@ -106,8 +106,8 @@ Prerequists:
 1. [Download the release](https://github.com/dortania/Opencore-Legacy-Patcher/releases)
 2. Run the `OpenCore-Patcher.command` file
 3. Once opened, select option 1 and build your EFI
-  * if patching for a different patching, select option 3 first
-4. Once finished, run option 2 a the main menu and install onto your desired drive
+  * if patching for a different machine, select option 3 first
+4. Once finished, run option 2 at the main menu and install onto your desired drive
 
 Once you're done making your OpenCore installer, you can simply reboot holding the Option key. In the picker, you should see a new EFI Boot Option. Boot it and from there you'll be in the OpenCore picker.