Need help learning how to work with embeddings

[rpdelaney]

I don't really understand what I'm doing here:

$ llm embed -i bash_manual.txt -m text-embedding-ada-002 --format blob --store ~/.config/io.datasette.llm/embeddings.db
Error: Must provide both collection and id
$

My practical goal is to use llm for local RAG operations against manuals and technical documentation. My overall goal is to learn how to work with these tools :) Any help is appreciated!