Made instructions clearer, added troubleshooting.

readme.md

@@ -1,26 +1,67 @@
-Terminal Slack
-==============
-
+# Terminal Slack
 A terminal interface for Slack.
 
+![Screenshot of Termianl Slack](screen-shot.png)
+
 ## Controls
- - Ctrl-c - select channels list
-    - Use the arrow keys (or j/k) and enter to select a channel
-    - Use '/' to search for a channel (enter to submit search)
- - Ctrl-u - select users list
-    - Use the arrow keys (or j/k) and enter to select a channel
-    - Use '/' to search for a user (enter to submit search)
- - Ctrl-w - select writing area
-    - Use enter to send a message
- - Ctrl-l - select message list
-    - Use the arrow keys to scroll
- - Escape - exit
+| Command | Key Combination |
+| ------- | --------------- |
+| Move up | `up arrow` or `k` |
+| Down up | `down arrow` or `j` |
+| Search | `/` |
+| Exit | `esc` |
+| Select channels list | `ctrl` + `c` |
+| Select users list | `ctrl` + `u` |
+| Select writing area | `ctrl` + `w` |
+| Select message list | `ctrl` + `l` |
 
+## Prerequsites
+ - [Node](https://nodejs.org/en/) v6.0.0 or higher
+ - A [Slack](https://slack.com/) Account
+
 ## Setup
-Download and enter the directory with `$ git clone https://github.com/evanyeung/terminal-slack.git && cd terminal-slack`. Make sure you have node and npm installed (can be installed from https://nodejs.org/) and run `$ npm install` to install the dependencies.
+1. Download this repository:
+
+	```
+	git clone https://github.com/evanyeung/terminal-slack.git
+	```
+
+2. Enter the directory:
+
+	```
+	cd terminal-slack
+	```
+
+3. Install the package:
+
+	```
+	npm install
+	```
+
+4. Create your Legacy Slack API token.
+
+	- Go to the [Slack Legacy Tokens](https://api.slack.com/custom-integrations/legacy-tokens) page
+	- Click **Generate Token**
+
+5. Install your token on your local machine, inserting your token between the quotes:
+
+	```
+	export SLACK_TOKEN='your-slack-token-here'
+	```
+
+6. Run the application: 
 
-Note: This project requires Node v6.0.0 or higher.
+	```
+	node main.js
+	```
+
+7. Terminal Slack should now launch.
 
-To connect to Slack, the app uses a legacy Slack API token. This can be found at https://api.slack.com/custom-integrations/legacy-tokens and must be added to your environment variables. To do this, copy it and run the command `$ export SLACK_TOKEN='[your token here]'` (or add it to your environment variables in an equivalent fashion). Run the app with `$ node main.js`.
+## Troubleshooting
+ - **Terminal Slack opens for a second but then closes again**
 
-![Alt text](screen-shot.png?raw=true "Terminal Slack")
+ 	This might be due to your `SLACK_TOKEN` not being recognised. Make sure the put your `SLACK_TOKEN` between the two single quotes when exporting it:
+
+ 	```
+ 	export SLACK_TOKEN='xoxp-254112160503-252950188691-252375361712-6cbf56aada30951a9d310a5f23d032a0'
+ 	```