refactor argument parsing

[oferchen]

refactor and simplify argument parsing

[yadvr]

Didn't test it, but LGTM - should merge this after testing

[Copilot]

Pull Request Overview

This PR refactors the argument parsing logic in the mbx script to improve code organization and readability. The refactoring extracts the command argument into a variable and uses shift to process remaining arguments, while also updating how arguments are passed to functions.

• Extracts the first argument into a command variable and uses shift to handle remaining arguments
• Updates function calls to use "$@" instead of ${@:2} for better argument handling
• Improves code formatting with consistent indentation and line breaks

[Copilot]

Remove the commented out code # ${@:2} as it's no longer needed after the refactoring. Dead code should be cleaned up to improve maintainability.

Suggested change

	# ${@:2}
	;;
	deploy)
	deploy "$@"

[Copilot]

Remove the commented out code # ${@:2} as it's no longer needed after the refactoring. Dead code should be cleaned up to improve maintainability.

Suggested change

	# ${@:2}
	;;
	deploy)
	deploy "$@"

[Copilot]

Remove the commented out code # ${@:2} as it's no longer needed after the refactoring. Dead code should be cleaned up to improve maintainability.

Suggested change

	# root@$2
	;;
	agentscp)
	agentscp "$@"
	;;
	ssh)
	issh "root@$1"

[Copilot]

Remove the commented out code # ${@:2} as it's no longer needed after the refactoring. Dead code should be cleaned up to improve maintainability.

Suggested change

	# root@$2
	;;
	agentscp)
	agentscp "$@"
	;;
	ssh)
	issh "root@$1"

[Copilot]

Remove the commented out code # root@$2 as it's no longer needed after the refactoring. Dead code should be cleaned up to improve maintainability.

Suggested change

# root@$2