Update restart-strategies.md

docs/features/restart-strategies.md

@@ -7,7 +7,19 @@ permalink: /docs/usage/restart-strategies/
 
 ## Restart strategies
 
-A new restart mode has been implemented on PM2 Runtime, making your application restarts in a smarter way. Instead of restarting your application like crazy when exceptions happens (e.g. database is down), the *exponential backoff restart* will increase incrementally the time between restarts, reducing the pressure on your DB or your external provider... Pretty easy to use:
+When starting application with PM2, application are automatically restarted on auto exit, event loop empty (node.js) or when application crash.
+But you can also configure extra restart strategies like:
+
+- Restart app at a specified CRON time
+- Restart app when files have changed
+- Restart when app reach a memory threshold
+- Delay a start and automatic restart
+- Disable auto restart (app are always restarted with PM2) when crashing or exiting by default)
+- Restart application automatically at a specific exponential increasing time
+
+## Restart at cron time
+
+Via CLI:
 
 ```bash
 $ pm2 start app.js --cron-restart="0 0 * * *"