Run an independent scriptcase report with parameters

Hello, I have little work with scriptcase and I have a question, I have an independent scriptcase report I use the FPDF library, try to include it in a blank but the report does not work and load the library but I can not make the report look . My question is this Can you run this file from script case and send it a parameter? I want to create a folder and put the report.php file inside that is the one that interests me but I do not know how to refer to the file and I will pass a parameter. I hope you can help me, thanks.