I also do this with my personal scripts; I just use comments for commands and parameters I'm not using frequently, and then I can just grep the script folder an

I also do this with my personal scripts; I just use comments for commands and parameters I'm not using frequently, and then I can just grep the script folder and/or use an older script as example. Writing that knowledge in some document is nice but in reality it's just more effort for no real gain, especially as it only helps if the relevant note can be found quicker than an online example/explanation.