Starting just the pgAdmin server

[George Weaver]

Good morning,

I hope all are well.
One of the big drawbacks of pgAdmin 4 for me is the time it takes to 
start  the first time I use it (30+ seconds).  I always get the message 
"Taking longer than..."

Is there a way to start the server without having the program start in 
the browser?  System is Windows 10.

Thanks,
George