title: Silent installation mode pgAdmin
body: <p>is there any way to install pgAdmin 4 in Silent mode?
  I've tried /VERYSILENT /NORESTART but it doesn't seem to work - the pop up asking whether to install it for all users on this machine or just for this single user still comes up.</p>
  <p>Does anyone know how to suppress this?</p>
  <p>Thanks!</p>