Voici:
-bash-3.2# diskutil ap deleteContainer disk1 "Macintosh HD"
Started APFS operation on disk1
Deleting APFS Container with all of its APFS Volumes
Unmounting Volumes
Unmounting Volume "Macintosh HD" on disk1s1
Unmounting Volume "Preboot" on disk1s2
Unmounting Volume "Recovery" on disk1s3...