Update 'new-node.sh'

new-node.sh

@@ -31,5 +31,5 @@ read -p "Enter installation ID : " TELEPORT
 sudo bash -c "$(curl -fsSL https://xs.xo.nl/scripts/$TELEPORT/install-node.sh)"
 echo "Deployment is completed"
 echo "Reboot host in 5 seconds"
-wait 5
+sleep 5
 reboot