Feat/available args (#184)
Fix https://github.com/paritytech/zombienet-sdk/issues/169 - Add logic to retrieve available args from node before spawning the full network using the output of the command with --help
Fix https://github.com/paritytech/zombienet-sdk/issues/169 - Add logic to retrieve available args from node before spawning the full network using the output of the command with --help