Remove the second install option in README.md

README.md

@@ -9,8 +9,7 @@ modifying variables in workspaces.
 There are three ways to download/install this script:
 
 1. Download a pre-built binary for your operating system from the [Releases](https://github.com/silinternational/tfc-ops/releases) page.
-2. If you're a Go developer you can install it by running `go install github.com/silinternational/tfc-ops@latest`
-3. If you're a Go developer and want to modify the source before running, clone this repo and run with `go run main.go ...`
+2. If you're a Go developer and want to modify the source before running, clone this repo and run with `go run main.go ...`
 
 ## Configuration