Update README.md

Instructions for building from source

README.md

@@ -9,8 +9,12 @@ If you have [homebrew](https://brew.sh/) you can install via tap like so:
 ```shell
 brew install p5quared/decanter/decanter
 ```
-Otherwise, you can build from source if you have [go](https://go.dev/) installed via `go install`.
-
+Otherwise, you can build from source if you have [go](https://go.dev/) installed:
+```shell
+git clone https://github.com/p5quared/decanter.git
+cd decanter
+go install
+```
 
 ## Usage
 
@@ -40,7 +44,7 @@ At some point I'll be cleaning up the Autolab API and publishing
 it as a standalone library.
 
 If you've read this far I'd really appreciate if you'd give the repo
-a ⭐or a watch. We need to reach a certain threshold of 'notoriety' 
+a ⭐ or a watch. We need to reach a certain threshold of 'notoriety' 
 before Homebrew will accept our formulae.
 
 ## FAQ