Update README.md

Author: tarampampam

README.md

@@ -67,6 +67,9 @@ http:
   address: 0.0.0.0:8080
   workers:
     command: 'php ./vendor/bin/rr-worker' # for windows: `php vendor/spiral/roadrunner-laravel/bin/rr-worker`
+    pool:
+      numWorkers: 4
+      maxJobs: 64 # jobs limitation is important
 
 static:
   dir: 'public'