I would licence it and pitch it to him as a SaaS. Bonus or a raise won't get you as much value for your product but this way you can get another stream of month

I would licence it and pitch it to him as a SaaS. Bonus or a raise won't get you as much value for your product but this way you can get another stream of monthly income and maybe he knows other shipping companies that you can sell your product to. Good luck