I’m a fan of Jack Welch when it comes to leadership, and I’d recommend thinking about the “4e’s and a p” method. https://jackwelch.strayer.edu/winning/leadership-4es-p-energ...
In particular, how can you energize others around you? As a leader, you need to motivate, inspire, and instill confidence, almost every day. You don’t have to be charismatic or a good orator to do that either. You need to learn how to connect with your people, understand their motivations, and utilize that understanding in how you speak to them (language, tone, timing, feedback).
Lots to unpack here, but that’s my rapid $0.02 on HN. Good luck!