How to create child wallet addresses in the Tron and Ethereum blockchains using server tools?

Question

blockchain

In the light of current events, it became necessary to accept donations through a crypt, and not through a patreon (in fact, it was suggested for a long time, but while the patreon was working and the boost was shelved).
So the question itself is how to dynamically generate child (deposit / withdraw) addresses for USDT networks TRC-20 and ERC-20?
It’s not that I’m new to crypto, and my hands don’t seem to be out of my ass, but with the help of geth and wallet-cli, I can’t find a solution, while I see such an opportunity in all kinds of payments.
Please direct kind people in which direction to dig