Deploying Smart contracts

Is there any update on deploying the contracts on test network. The one mentioned in previous post doesn’t seem to work

libra% dev
usage: dev

Use the following args for this command:

compile | c <sender_account_address>|<sender_account_ref_id> <file_path> <module|script> [output_file_path (compile into tmp file by default)]
Compile move program
publish | p <sender_account_address>|<sender_account_ref_id> <compiled_module_path>
Publish move module on-chain
execute | e <sender_account_address>|<sender_account_ref_id> <compiled_module_path> [parameters]
Execute custom move script

submit/submitb is shown as an unknown command