Requesting info: About how to start this project

Good Morning,

I have a fully functioning ERP software (written in COBOL using index file). I can put the entire software code and sample data files on Cloud. I need help with the following: 
AUTO ML to read the code and learn, improve the code, add new features as needed with 
minimum instructions, and create web based interface. 
What steps I need to take in order to get this project started? 
How can I invite developers/collaborators? 

Thank you in advance,