deploy@ip-10-0-3-60 /data/yelp_service_provider/current $ node index.js
/data/yelp_service_provider/releases/20180208193421/index.js:5
var fileName = process.argv[3].html
                              ^

TypeError: Cannot read property 'html' of undefined
    at Object.<anonymous> (/data/yelp_service_provider/releases/20180208193421/index.js:5:31)
    at Module._compile (module.js:409:26)
    at Object.Module._extensions..js (module.js:416:10)
    at Module.load (module.js:343:32)
    at Function.Module._load (module.js:300:12)
    at Function.Module.runMain (module.js:441:10)
    at startup (node.js:139:18)
    at node.js:990:3