add another way to install

README.md

@@ -9,8 +9,15 @@ __________  _____________ ___      .___             __                .__
 
 ### Installation
 
+#### Download to Install
+
 Download the latest binary for your system from [releases](https://git.psu.edu/k8s/devtool/-/releases). Make sure the go bin is on your `$PATH`.
 
+#### Use Go Install
+
+make sure you are not within a golang project (ie `cd $home`)
+`go install git.psu.edu/k8s/devtool@latest`
+
 #### Homebrew
 
 Setup homebrew: https://git.psu.edu/swe-golang/homebrew-tap/-/blob/master/README.md