usageExamples property
Commands can override this getter to add examples to the usage help text.
Implementation
@override
String get usageExamples {
return '''\n
Examples
Show the live overview of the project.
\$ $baseCommand top
Show the live overview of a specific project.
\$ $baseCommand top --project my-project
Refresh the status every 30 seconds.
\$ $baseCommand top --interval 30s
''';
}