ipfs --daemon running ipfs deamon
ipfs name publish HASH mutability with ipns https://gateway.ipfs.io/ipns/QmU3RLX54faeeZvnpDdqBk7dnMjpVaDtbvavTtzXEepZqt
ipfs add -r mydir/
My notes on Tools gather what I know or want to know. Consequently they are not and will never be complete references. For this, official manuals and online communities provide much better answers.