You need to first copy some Kubernetes credentials from remote Kubernetes master to your Macbook.
scp -r vagrant@192.168.205.10:/home/vagrant/.kube .
Copy the Kubernetes Credentials your downloaded to your home directory as shown below.
cp -r .kube $HOME/
That's it! Kubectl should now be conencted to the remote cluster. Try checking the current kubectl context
kubectl config current-context