Description: This command groups the selected surfaces into an object.

Inline mode usage:

• group -h: Displays the help file that summarizes the parameters for this command.
• group –s all: Groups all surfaces.
• group –s <name>: Groups selected surfaces in <name>.

Interactive mode usage:

• Invocation: group or group -all
• Parameters:
• The surfaces to group into a single object (if the all flag is not specified).