# Extract Car

{% code fullWidth="true" %}

```
NAME:
   singularity extract-car - Extract folders or files from a folder of CAR files to a local directory

USAGE:
   singularity extract-car [command options]

CATEGORY:
   Utility

OPTIONS:
   --input-dir value, -i value  Input directory containing CAR files. This directory will be scanned recursively
   --output value, -o value     Output directory or file to extract to. It will be created if it does not exist (default: ".")
   --cid value, -c value        CID of the folder or file to extract
   --help, -h                   show help
```

{% endcode %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://data-programs.gitbook.io/singularity/cli-reference/extract-car.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.