install-vmhost patch

Would this work with install-vmhost patch?

$vmhost = get-vmhost -name (get-content esx.txt)

foreach ($esx in $vmhost)

{

set-vmhost -vmhost $esx -state maintenance

Install-VMHostPatch-VMHost$esx-HostPath/vmfs/volumes/datastore/ESXi600-201905001/metadata.zip

}

would the host automatically reboot after the install-vmhostpatch and set itself back into connected state or will it stay in maintenance mode?

Do I need a wait loop?