A plain argument specified on the command line, without a leading dash.
a simple boolean, often used to enable or disable some of the features of a command.
An optional input to the command, can be specified via short name or long name and is always followed by a value argument, i.e.
An optional input to the command, can be specified via short name or long name and is always followed by a value argument, i.e. -a infrastructure or --account infrastructure.
Wraps apache commons cli in a more scala-like fashion.
A plain argument specified on the command line, without a leading dash. Conventionally, they are the primary input to a command, often a mandatory one.