docs: update installation instructions

Author: martinmcwhorter

README.md

@@ -1,4 +1,4 @@
-# commitiquette
+# Commitiquette
 
 Plugin for Commitizen that uses commitLint configuration. Allows you to use both Commitizen and commitLint with a single configuration.
 
@@ -7,6 +7,11 @@ Plugin for Commitizen that uses commitLint configuration. Allows you to use both
 
 ## Installation
 
+You will first need to follow the commitizen and commitlint instalation instructions if you do not already have these installed.
+
+- [commitizen](http://commitizen.github.io/cz-cli/)
+- [commitlint](https://commitlint.js.org/#/guides-local-setup)
+
 Use npm or yarn to install commitiquette into your project.
 
 ```bash