Let me restate. It is after the skipped vote, the investigation, and the vote of the whole House that will likely never come on whether to impeach and send the prosecutors to the Senate.
The House has to draw up articles of impeachment and pass at least one article for the case to go to the Senate for trial. An impeachment is is like an indictment.
Everything else is House rules. House rules state that an impeachment "inquiry" must be voted on. Nancy Pelosi skipped that part.
The process, as it's been documented:
https://fas.org/sgp/crs/misc/R45769.pdf