How to import KVM disk into Proxmox

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scsi1: successfully created disk 'local-dir:200/vm-200-disk-1.raw,size=32G'

Verify virtual machine configuration.

$ sudo qm config 200

boot: order=scsi0
cores: 2
memory: 4096
meta: creation-qemu=9.0.2,ctime=1729630776
name: vm
net0: virtio=BC:24:11:66:7D:8F,bridge=vmbr0
scsi0: local-dir:200/vm-200-disk-0.raw,size=32G
scsi1: local-dir:200/vm-200-disk-1.raw,size=32G
serial0: socket
smbios1: uuid=d94386d7-f668-4756-9dbc-2a9a1e2a0130
sockets: 1
vmgenid: 036db169-c85d-44a2-8d0e-2eebabc30932

Simple as that.