diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..04f1687
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,20 @@
+Copyright (c) 2017 Clear Function
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/README.md b/README.md
index 762cbd5..323c179 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ Bolt](https://api.slack.com/bolt). It allows users to play mp3 clips on a Sonos
 speaker. It communicates with [Sonos Proxy](https://github.com/clearfunction/sonos_proxy_nodejs)
 which then communicates with [node-sonos-http-api](https://github.com/jishi/node-sonos-http-api).
 
-We affectionately refer this as "Burn Bot."
+We affectionately refer to this as "Burn Bot."
 
 ## Architecture
 
@@ -18,13 +18,20 @@ sequenceDiagram
 
 ## Requirements
 
-* Yarn
-* Node
+- Yarn
+- Node
 
 ## Running Locally
 
 The easiest way to test is to set this up in a standalone Slack instance and
-then use ngrok.
+then use a local proxy like [ngrok](https://ngrok.com/).
+
+- Create a Slack application (see Slack Bolt API link below)
+- Run `yarn dev` (it defaults to port 3000)
+- Run ngrok to create a proxy to your Bolt app (`ngrok serve 3000`)
+- Point your Slack's event subscription to your ngrok URL
+- Set up [Sonos Proxy](https://github.com/clearfunction/sonos_proxy_nodejs)
+- Enjoy!
 
 ## Deployment
 
@@ -32,7 +39,7 @@ See the `Makefile`... make sure you are in the expected subscription by running
 
 ## Resources
 
-* [Slack Bolt API](https://slack.dev/bolt/)
-* [Block Kit Builder](https://api.slack.com/tools/block-kit-builder)
-* [Sonos Proxy](https://github.com/clearfunction/sonos_proxy_nodejs)
-* [node-sonos-http-api](https://github.com/jishi/node-sonos-http-api)
+- [Slack Bolt API](https://slack.dev/bolt/)
+- [Block Kit Builder](https://api.slack.com/tools/block-kit-builder)
+- [Sonos Proxy](https://github.com/clearfunction/sonos_proxy_nodejs)
+- [node-sonos-http-api](https://github.com/jishi/node-sonos-http-api)
diff --git a/src/app.ts b/src/app.ts
index 2bb72be..f09b7ce 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -15,8 +15,9 @@ const app = new App({
 attachResponses(app, sonos);
 
 (async () => {
-  const server = await app.start(Number(process.env.PORT) || 3000);
+  const port = Number(process.env.PORT) || 3000;
+  const server = await app.start(port);
   sonos.initialize(server, app);
 
-  console.log('⚡️ Bolt app is running!');
+  console.log(`⚡️ Bolt app is running on ${port}!`);
 })();