Dialogue mic for newbie one man band

Hi! So I'm brand new to this endeavor of trying to make a short film basically as a one man band. I think I'd like to start writing dialogue and dialing in how to record a good vocal performance and understand the intricacies of dialog capture before I move onto the rest (video lighting etc) I know it probably sounds weird to try in a vacuum but it splits the cost too so.

I think what I'm looking for since I'm recording in untreated spaces just practicing is a set of lavs and trnamsiterr /recievers. Past that I'm not sure what I'd need to get started ( a recorder or is it recorded into the transmitter?) which lavs?

Id like to do this with new equipment on as manageable of a budget as possible. I was looking at the rode wireless pro maybe to start ?

I know this is a more professionally geared forum but hopefully someone has time and mercy haha.

Thanks !