You don't have to risk your digital safety to use Office. There are several legitimate ways to get Office 365 Pro Plus (now known as Microsoft 365 Apps for Enterprise):
Is it legal to activate Office 2019 using CMD? - Microsoft Learn Microsoft Office 365 Pro Plus Activator Cmd
However, the vast majority of “free” activators found online are unofficial, legally dubious, and often outright dangerous. One typical method involves creating a batch file from a text script, saving it with a .CMD extension, and then running it as an administrator, often after disabling Windows Defender or other antivirus protection. You don't have to risk your digital safety to use Office
Demystifying the Microsoft Office 365 Pro Plus Activator CMD: Mechanisms, Security Risks, and Legal Alternatives saving it with a .CMD extension