--permission <perm> Required permissions (PVE AUTH)
--port <port> Bind to port <port>
--addr <addr> Bind to address <addr>
- --sasl Enable SASL based authentication
--noauth Disable authentication
--keymap Spefify keymap (uses kvm keymap files)
=item screen resize (vdagent)
-=item SASL support
-
=item use TLS to encrypt all traffic
=item use Proxmox VE authentication
=head1 Authentication
-You can disable authentication using the C<--noauth> option.
-
-Please use C<--sasl> if you want to connect with username and password
-(password if verified using the Proxmox VE auth framework).
+You can disable authentication using the C<--noauth> option.
Ticket authentication is default, and you should pass the ticket using
the C<SPICE_TICKET> environment variable.