Update README.md

gijscor · web-flow · commit 00e470ba60a5 · 2018-03-07T09:44:14.000+01:00
added link to readings of CLI, this creates an easier overview of what they actually have to read for the coming week. (instead of having to click on the seperate CLI directory. (I'm pretty sure many people didn't read about CLI before this lecture)
diff --git a/Week1/README.md b/Week1/README.md
@@ -18,6 +18,9 @@ If you have *Windows machines*, please follow the following link and install Git
 
 If you have Linux installed on your laptop or you have a MACbook, then you don’t need to do anything. See you this Sunday.
 
+### Read about CLI
+
+[CLI](https://github.com/HackYourFuture/CommandLine/blob/master/Lecture-1.md)
 
 ### Here are resources that we like you to read as a preparation for the coming lecture:
 - Start reading about media queries here: [Introduction to Media Queries](https://varvy.com/mobile/media-queries.html). 
@@ -37,4 +40,4 @@ Please read the following sections:
 - The DevTools window
 - Inspecting the DOM and styles
 
-_Please go through the material and come to class prepared!_
+_Please go through the material and come to class prepared!_
