virt-viewer:tldr:37043
virt-viewer: Launch `virt-viewer` for a specific virtual machine by ID, UUID or name.
$ virt-viewer "${domain}"
try on your machine
The command "virt-viewer" is used to launch a graphical console to connect and interact with a virtual machine.
In this specific command, "${domain}" represents a variable that holds the name or ID of the virtual machine (also called a domain). The "${}" syntax indicates that the content between the curly brackets should be replaced with the value of the variable.
So, the command "virt-viewer "${domain}"" takes the value stored in the "${domain}" variable and launches the virt-viewer program, which will open a graphical console to connect to the specified virtual machine.
This explanation was created by an AI. In most cases those are correct. But please always be careful and
never run a command you are not sure if it is safe.