Install git - not python :P

Install.ps1

@@ -28,7 +28,7 @@ if(Is-Installed("just-install")) {
 if(Is-Installed("git")) {
     "git is already installed"
 } else {
-    Start-Process -NoNewWindow just-install -Wait -ArgumentList 'python3'
+    Start-Process -NoNewWindow just-install -Wait -ArgumentList 'git'
 }
 
 "Make some sanity checks in the environment - verify python and git are located where we think they are..."

README.md

 # bootstrap-git
 
 Use this repository to bootstrap git on your windows box.
-It also automatically creates a key pair that can be used to connect to a git server.
+
+## Usage
 
 Be careful, this executes code directly on your machine. You are expected to read the script before you execute it.
 
 ```powershell
 Set-ExecutionPolicy Bypass -Scope Process -Force; iex ((New-Object System.Net.WebClient).DownloadString('https://lab.it.hs-hannover.de/powershell/bootstrap-git/raw/master/Install.ps1'))
 ```
+
+## What it does in detail
+
+* The script install [just-install](https://just-install.it/), if not present.
+* Afterwards it install git, if not present.
+* Finally it creates an ssh keypair located in `C:\hshgitlab\id_rsa` and `C:\hshgitlab\id_rsa.pub`
+* It also prints the public key on your console in the end.
+