Sorry there hasn't been a detailed list of available commands and their functionality and options - I maintain this project by myself and in my rest time, so I have no much time in writing docs, compared with adding features and fixing bugs.
This has become the most useful vim type extension, especially because of the goto style Vomnibar. Would love to have a way to save a page to a specific folder in my bookmarks.
Um, currently Vimium C always clean info about recently-executed keys and commands, so there's no plan to add a command repeating last commands (which may lose efficacy in seconds).
