Merge pull request #234 from sanders41/aur

Add AUR install instructions

Author: sanders41

README.md

@@ -35,13 +35,21 @@ Dev packages:
 
 ## Installation
 
-Python Project Generator can be installed with binaries provided with each release
-[here](https://github.com/sanders41/python-project-generator/releases), or with cargo.
+Install with `cargo`:
 
 ```sh
 cargo install python-project-generator
 ```
 
+Install on Arch with the AUR:
+
+```sh
+paru -S python-project-generator-bin
+```
+
+Python Project Generator can also be installed with binaries provided with each release
+[here](https://github.com/sanders41/python-project-generator/releases), or with cargo.
+
 ## How to use
 
 ### Create a new project