MVS Account is based on Hierarchical Deterministic, BIP32. It’s unnecessary to reserve your random-private-keys, only one master-key that is mnemonic for 24 words needs to be backed up. It’s extremely crucial and important to backup your master-key’s mnemonic phrase. If you ever lose it, all assets will be gone.
getnewaccount:
generate new account from MVS. Consider accountname/password as your master key’s alias.
./mvs-cli getnewaccount testaccount testaccount
{ "mnemonic": "grass proud sight meat normal quarter diagram explain slush mansion dawn gravity catalog task survey kiss major brick suit tenant version symptom lecture trial", "default-address": "tVXYCvbGxqgKFhhfBp6KpqH7wfoYvSwbPr" }
getaccount
Show some existed account. Please see help message for details.