Lab 75 Practice Test static pods CKA

I located the path for the manifests kubelet is using
cat /var/lib/kubelet/config.yaml | grep staticPodPath:

output is : staticPodPath: /etc/kubernetes/manifests

created this yaml in this folder and the pod was not generated:
kubectl run static-busybox --image=busybox --dry-run=client --command – sleep 1000 -o yaml > static-busybox2.yaml

restarted kubelet… nothing…

what did I wrong?

What does the command - mean?