diff --git a/README.md b/README.md
index 73178c5..f83caff 100644
--- a/README.md
+++ b/README.md
@@ -4,4 +4,8 @@ A tool for identifying dead links on a web application written in Node (using Pu
 
 ## Running Dead Links Search
 
-To run the dead links search tool install puppeteer in your web app directory `npm i puppeteer`, and add the `get_links.js` and `status.sh` files to your project. Run `bash status.sh` and it will generate a file called `status.csv` that you can browse for dead links identified on your web project.
+To run the dead links search tool install puppeteer in your web app directory `npm i puppeteer`, and add the `get_links.js` and `status.sh` files to your project. 
+
+You will need to change the `route` variable in the `get_links.js` file if you are not testing locally, or you are using a different port than `3000`.
+
+Run `bash status.sh` and it will generate a file called `status.csv` that you can browse for dead links identified on your web project.