Update readme.

README.md

@@ -6,4 +6,19 @@ Simple UI for entering food choices and whether they caused any issues such as
 headaches, migraines, upset digestion, etc. 
 
 ## How To Run
-TBD
+This project assumes an apt-based OS and was written on Ubuntu.
+
+Clone the project
+
+`git clone https://github.com/Hyperling/food_diary food_diary_app`
+
+Move into the directory
+
+`cd food_diary_app`
+
+Run the project.
+
+`./run.sh`
+
+## testing
+`test.sh` has been provided for showing how to interact with the APIs.