> For the complete documentation index, see [llms.txt](https://docs.parallels.com/landing/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.parallels.com/landing/parallels-desktop-developers-guide/command-line-interface-utility/manage-virtual-machines-from-cli/virtual-machine-configuration-tasks/optimization-parameters.md).

# Optimization Parameters

**--faster-vm** <**on** | **off**>

Sets the performance mode: faster virtual machine or faster host.

**--adaptive-hypervisor** <**on** | **off**>

Enables or disables the adaptive hypervisor.

**--disable-winlogo** <**on** | **off**>

Enables or disables the Windows logo.

**--auto-compress** <**on** | **off**>

Enables or disables automatic compression of virtual disks.

**--nested-virt** <**on** | **off**>

Enables or disables nested virtualization.

**--pmu-virt** <**on** | **off**>

Enables or disables PMU virtualization.

**--longer-battery-life** <**on** | **off**>

Sets a power option: longer battery life or better performance.

**--battery-status** <**on** | **off**>

Shows or hides battery status.


---

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