How do I add Cronos to mainnet?

Could you please explain in detail, step by step, how exactly can I incorporate Cronos into the mainnet? Is there any specific prerequisite or tool that I need to have in advance? Also, could you clarify if there are any potential risks or challenges that I might encounter during this process? Additionally, is there a recommended way to ensure the smooth integration of Cronos into the mainnet? It would be great if you could provide any tips or suggestions on how to approach this task efficiently. Thank you for your assistance in this matter.