Can I reboot between Windows and Ubuntu remotely?

So I remote into my computer quite a bit, and I have a dual boot to Windows 10 and Ubuntu 20.04.1 with the grub menu set to default to last used.

I have seen posts suggestion to boot from Ubuntu to Windows by changing the default, but I don't want to update the grub menu every time and I need some way of rebooting from Windows into Ubuntu.

Is there any way you can somehow tell Grub to boot into a particular option on next reboot, but not change the default?

And if this is possible, has anyone written a script or program to do this from within Windows?