Read… instructions? I love teaching people that git very often prints out what you should do next.
git: “to continue, resolve conflicts, add files, and run rebase —continue”
dev: …time to search stack overflow
All that said… just use lazygit. It does help to know CLI git first to put things in context, but if you do, no need to punish yourself every day by not using a UI.
The ease with which I can only commit separate hunks with lazygit has ensured I use it for commits, too. And once I've opened it to do the commit, I may as well also press P.