---
title: commandLine
framework: virtualization
role: symbol
role_heading: Instance Property
path: virtualization/vzlinuxbootloader/commandline
---

# commandLine

The command-line parameters to pass to the Linux kernel at boot time.

## Declaration

```swift
var commandLine: String { get set }
```

## Discussion

Discussion For information about the parameters you can pass to a Linux kernel, see “The kernel’s command-line parameters”.

## See Also

### Configuring the boot parameters

- [initialRamdiskURL](virtualization/vzlinuxbootloader/initialramdiskurl.md)