Update README.md

Author: tgmPaul

README.md

@@ -6,8 +6,8 @@
 
 Wrapper for Apple `CoreLocation` framework with new Concurency Model. No more `delegate` pattern or `completion blocks`.
 
-#### Install
-
+### Install
+##### SPM
 ```swift
 dependencies: [
     .package(url: "https://github.com/AsyncSwift/AsyncLocationKit.git", .upToNextMinor(from: "1.5.0"))