diff --git a/README.md b/README.md
index 28c0895..55ddae3 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,8 @@
 
 This repository contains a Terraform module for querying for a certificate managed by the AWS Certificate Manager (ACM). 
 
+One can simply reference the domain of the certificate and use the output of this module without having to hard code ARNs as input. 
+
 ## Usage
 
 The following example queries ACM for a certificate and returns its ARN.
@@ -23,6 +25,6 @@ output "base_url" {
 
 ## Limitations
 
-This module cannot currently perform the following functions:
+This module purely uses the data source to get the ARN of a certificate in ACM, and does not automate the creation of AMC certificates. 
 
-* 
\ No newline at end of file
+This module also does not use the ACM certificate resource yet, so it doesn't allow for the requesting and management of certificates from ACM.