pm ERR! code EPERM npm ERR! syscall mkdir npm ERR! path C:\Program Files\nodejs npm ERR! errno -4048

It looks like there is a permission error when trying to create a directory in the path "C:\Program Files\nodejs". This could be due to a lack of administrative privileges or a conflict with antivirus software.

To resolve this issue, you can try running the command prompt as an administrator and then running the npm command again. Alternatively, you can try installing node.js in a different directory that does not require administrative privileges.