# Basic PM2 Commands
pm2 start app.js## Start application with PM2
pm2 start app.js --name "my-app"## Start with custom name
pm2 restart app.js## Restart application
pm2 stop app.js## Stop application
pm2 delete app.js## Remove from PM2
pm2 list## Show all processes
pm2 logs## Show logs
pm2 monit## Monitor processes
# PM2 Ecosystem File (ecosystem.config.js)
{
apps: [
{
name: "my-app",
script: "app.js",
instances: "max",
autorestart: true,
watch: false,
env: {
NODE_ENV: "production"
}
}
]
}
> PM2 installed successfully ✓
> Use: pm2 start ecosystem.config.js
> Monitor with: pm2 monit
> View logs: pm2 logs my-app