handholding with installation of node script

Hi, I need a Node expert to help me install and tweak the script [login to view URL] I am an experienced software engineer myself, but just not in Node. So i think i'd just need a little handholding installing this and tweaking it - probably one hour over screenshare or so would do it and then maybe one follow up session. i'd basically want to setup [login to view URL] and then do the following: 1 - remove the validation steps (I will be the only one posting to this server) 2 - add an IP address for express to listen to to [login to view URL] 3 - a small explanation on how it runs and how I can keep it running (in case it crashes/stops) - maybe guide me on setting up a "monitoring" route? 4 - adjust the "rendering" part so it is like my current one (I have a different Puppeteer script) AND to make sure the express app can return status errors during that part - this is the most interesting part Parts 1 - 3 should be very simple if you have Node experience. Part 4 is where it gets more interesting. The render function will not always be able to generate a PDF and in those cases I want to make sure the app returns a status code instead. There are several different cases I want to catch there. I could also live with returning a JSON response (with the status & pdf) instead of the current PDF response. Please respond indicating that you indeed have Node experience. Note this would be only be 1 or maybe 2 hours work max. Thanks