Blurt username of the account that needs recovery.
PUBLIC OWNER KEY for the account that needs recovery provided by the
real owner of the account.
Blurt username of the trustee account (recovery account).
PRIVATE ACTIVE KEY of the trustee account (recovery account).
Leave it blank to use WhaleVault.
Adapted for Blurt by @tekraze. Vote for @tekraze as witness.
Forked from Hive Recovery tool by @reazuliqbal