Should too many arguments be allowed or not?
Array of all args of target commands.
Are option names case sensitive?
Array of all flags of target commands.
A prefix for all full flags that will be considered by this parser.
A trimmable custom option key/value separator that will be considered by this parser.
A prefix for all shortened flags that will be considered by this parser.
A suffix for all flags that will be considered by this parser.
Whether to throw error while parsing or not.
Config for an argument parser instance.