add instructions for downloading release

README.md

@@ -15,12 +15,16 @@ NOTE: Some ACME providers have strict rate limits. Please consult with your prov
 ## Installation
 
 There are a few ways of using this repo. You can:
+* download `acme.js` from the latatest [Release](https://github.com/nginx/njs-acme/releases)
 * build an ACME-enabled Docker image to replace your existing NGINX image
 * use Docker to build the `acme.js` file to use with your NGINX installation
 * build `acme.js` using a locally installed Node.js toolkit to use with your NGINX installation
 
 Each option above is detailed in each section below.
 
+### Downloading the Latest Release
+You can download the latest released `acme.js` file from the [Releases](https://github.com/nginx/njs-acme/releases) page. Typically you would place this in the path `/usr/lib/nginx/njs_modules/acme.js` in your NGINX server. See the example [nginx.conf](examples/nginx.conf) to see how to integrate it into your NGINX configuration.
+
 ### Creating a Docker Image
 To create an Nginx+NJS+njs-acme Docker image, simply run:
 ```