> ## Documentation Index
> Fetch the complete documentation index at: https://docs.simforge.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# simforge doctor

> Reference for simforge doctor: usage, arguments and flags, generated from the CLI.

Generated from the CLI's own help (CLI 0.2.0-rc.5). Global flags and exit codes are on the [command reference](/cli).

## doctor

Check this machine: sign-in, the runtime and its disk, the GPU (supported, and free now), ffmpeg, the map cache and the host's map catalogue, each with a fix. Runs without the runtime; with it, also the runtime's own checks (GPU adapter, sky plates, open files, actor assets)

```sh theme={null}
simforge doctor [OPTIONS]
```

| Argument / flag | Notes | What |
| - | - | - |
| `--offline` | | Make no network request: the sign-in is read from this machine only and the map-catalogue check is skipped |


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