def METHOD_NAME(args: str) -> None:
    """
    Command line arguments starting with "--enable-" or "--disable" are features. This function selects those, add them signs '+' or '-' and prints them.
    """
    features = ['+core']  # "core" features should be always installed
    if args:
        arg_enable_prefix = '--enable-'
        arg_disable_prefix = '--disable-'
        # features to be enabled has prefix '+', disabled has prefix '-'
        for arg in args.split():
            if arg.startswith(arg_enable_prefix):
                features.append('+' + arg[len(arg_enable_prefix):])
            elif arg.startswith(arg_disable_prefix):
                features.append('-' + arg[len(arg_disable_prefix):])
        features = list(set(features))
    print(','.join(features))