code: def main():
      """Entry point for the CLI."""
      parser = build_parser()
      options = parser.parse_args()
  
      # Exit with the result, which will be False if an error occurs, or True otherwise
      return not cli_runner(options)
  
file_path: streamalert/manage.py
imports: from argparse import ArgumentParser, FileType, RawDescriptionHelpFormatter
  import sys
  from streamalert import __version__
  from streamalert_cli.config import DEFAULT_CONFIG_PATH
  from streamalert_cli.runner import cli_runner, StreamAlertCLICommandRepository
  from streamalert_cli.utils import DirectoryType, generate_subparser, UniqueSortedFileListAppendAction
label_desc: Use image node_id 2 for calling a global function with example usage: main() and returns: unknown