Box Drive auto load on startup

I use multiple cloud-based file management apps. However, the one I use the least is Box Drive (I have to have it for only 1 client). I am trying to figure out a way to prevent Box Drive from loading automatically after starting up my MBP. I understand I can delete Box Drive and just access docs online, but there are several instances where I need access to files stored locally on my computer. In other words, I want to manually start Box Drive when needed instead of having it automatically load at startup. Does anyone have a solution to this? Box Sync was so much better because I could turn it off and on as needed. If I logout of Box Drive, I will lose all Box-related files stored locally on my computer (documents, etc.). If I quit Box Drive, the local files are not deleted but the next time I start my computer, Box Drive pops right back up automatically. It's very annoying