Update README.md

Author: kevinlul

Diff for: README.md

@@ -1,13 +1,25 @@
-# FORCAST: a fully integrated and open source pipeline to design CRISPR mutagenesis experiments
+# Finding, Optimizing, and Reporting Cas Targets (FORCAST): a fully integrated and open source pipeline to design CRISPR mutagenesis experiments
 
-## Contents  
+## Contents
+[Citation](#citation]<br>
 [Hardware Requirements](#hardware-requirements)<br>
 [Installing With Docker *\*(RECOMMENDED)\**](#installing-with-docker)<br>
 [Installing Natively](#installing-natively)<br>
 [Customization](#customization)<br>
 [Migration](#migration)<br>
 [Troubleshooting](#troubleshooting)<br>
 
+## Citation
+
+<a href="https://doi.org/10.1101/2020.04.21.053090">
+
+```
+FORCAST: a fully integrated and open source pipeline to design Cas-mediated mutagenesis experiments
+Hillary Elrick, Viswateja Nelakuditi, Greg Clark, Michael Brudno, Arun K. Ramani, Lauryl M.J. Nutter
+bioRxiv 2020.04.21.053090; doi: https://doi.org/10.1101/2020.04.21.053090
+```
+</a>
+
 ## Hardware Requirements
 FORCAST can be installed on any machine running a [docker-compatible operating system](https://docs.docker.com/install/). Alternately, to run FORCAST natively, Ubuntu 16.04 is required.
 
@@ -179,4 +191,4 @@ Your existing Primer and Guide designs should now be accessible in the new FORCA
 
 ## Troubleshooting
 
-If you encounter issues installing or using FORCAST, raise a GitHub Issue or send an email to hillary(dot)elrick(at)sickkids(dot)ca
+If you encounter issues installing or using FORCAST, raise a GitHub issue or start a GitHub discussion.