usage: mako-render [-h] [--var VAR] [--template-dir TEMPLATE_DIR]
                   [--output-encoding OUTPUT_ENCODING] [--output-file OUTPUT_FILE]
                   [input]

positional arguments:
  input

options:
  -h, --help            show this help message and exit
  --var VAR             variable (can be used multiple times, use name=value)
  --template-dir TEMPLATE_DIR
                        Directory to use for template lookup (multiple directories may be
                        provided). If not given then if the template is read from stdin, the value
                        defaults to be the current directory, otherwise it defaults to be the
                        parent directory of the file provided.
  --output-encoding OUTPUT_ENCODING
                        force output encoding
  --output-file OUTPUT_FILE
                        Write to file upon successful render instead of stdout