input: Write a Python function to parse command line arguments, specifically to omit duplications in a given localizable file.
  assert isinstance(parse_args(), argparse.Namespace)
  assert hasattr(parse_args(), 'localizable_file')
  assert hasattr(parse_args(), 'log_path')
output: import argparse
  
  def parse_args():
      parser = argparse.ArgumentParser(description='Parse command line arguments.')
      parser.add_argument('localizable_file', help='Path to the localizable file')
      parser.add_argument('log_path', help='Path to the log file')
      return parser.parse_args()