Hi Estela,
If you downloaded the ligand file, you don't need to configure your browser to use Chimera ViewDock.

Just start Chimera and start Viewdock (in menu under Tools... Surface/Binding Analysis) and then in the resulting dialog, choose and open the downloaded ligand file.  I don't remember what format Swissdock outputs, but I know Chimera ViewDock is commonly used for SwissDock results, so one of the format choices should work even though it doesn't say "swissdock":
<http://www.rbvi.ucsf.edu/chimera/docs/ContributedSoftware/viewdock/framevd.html>

Since I can't remember what format Swissdock outputs, I can't say if the ViewDockX tool in ChimeraX would work with it, but you could try that too.
<http://rbvi.ucsf.edu/chimerax/docs/user/tools/viewdockx.html>

I hope this helps,
Elaine
-----
Elaine C. Meng, Ph.D.                      
UCSF Chimera(X) team
Department of Pharmaceutical Chemistry
University of California, San Francisco

> On Apr 20, 2020, at 8:05 AM, Estela Fernandes e Silva <star.fs@hotmail.com> wrote:
>
> Dears,
> Good night!
> I'm starting to use SwissDock to investigate new drugs.
> I'm having trouble viewing “the best result” through Chimera for Web (the browser cannot be configured)
> In the option “Download your predictions file” I can open all the ligands through ChimeraX (my computer's desktop) at the same time. But I would like to see only one ligand at a time.
> Would it be possible?
> Best regards
> Estela