install helm first:
docs: https://helm.sh/docs/intro/install/

#Before you can install the chart you will need to add the metrics-server repo to Helm.
1. helm repo add metrics-server https://kubernetes-sigs.github.io/metrics-server/

#After you've installed the repo you can install the chart.
2. helm upgrade --install metrics-server metrics-server/metrics-server --namespace kube-system
On docker desktop add: --set args={"--kubelet-insecure-tls=true"} --set containerPort=443

Link: https://artifacthub.io/packages/helm/metrics-server/metrics-server