Update README.md

vim-zz · web-flow · commit 5c511441838b · 2022-09-14T00:01:41.000+03:00
diff --git a/README.md b/README.md
@@ -38,12 +38,14 @@ Running `swordfish screenplay.yaml`:
 
 ## Quick start
 
-Install
+Install:
 
 ```sh
 cargo install swordfish-rs
 ```
 
+Requires Rust on your machine, get it from [https://rustup.rs](https://rustup.rs)
+
 ## Usage
 
 Create a screenplay file and run swordfish:
