To install: make sure node is installed, then install express:
npm install express
Copy russ.js into the folder and run:
node russ.js
You may need to open up your firewall(s) to allow traffic to and from port 8081. If the port (8081) is already in use, set a different port.
Set up your Slack slash commands: https://api.slack.com/apps/**********/slash-commands
for example: Command: /russ-docs Request URL: http://host.example.com:8081/docs Short Description: Search SDK docs Usage Hint: Enter the string to search