节点JS pm2最大内存限制

I'm using pm2 and node js. What I want to do is set a maximum memory limit for an application. My dev server's limit is 500mb split between two applications. Ideally I would like to limit it to 200mb. I need this limit to be a hard limit for the application, and for it to not restart the application if it exceeds it like the pm2 command "max_memory_restart" does. I've also tried to use the --max_old_space_size command with no luck. Is there any way to do this?I'm using pm2 and node js. What I want to do is