Use Jeff Geerling’s maintained copy of rpi-clone.
curl https://raw.githubusercontent.com/geerlingguy/rpi-clone/master/install | sudo bash
or
git clone https://github.com/geerlingguy/rpi-clone.git
cd rpi-clone
sudo cp rpi-clone rpi-clone-setup /usr/local/sbin
Booting from NVME drive
Copy SD card to NVME with something like sudo rpi-clone nvme0n1 and then use sudo raspi-config (via advanced options) to change the boot order.