Update llama link in manual

Please Update `User Manual` fix Make command

realpath don't works on macOS

Detect remote default branch change on upgrading

Borg can activate modes not supposed to be activated during init-build

Should borg-build open a new Emacs window?

`make bootstrap` doesn't work if `.config/emacs` is a submodule

Add support for parallel/concurrent builds

Discussions redirect points to organization

URL for `compat` is broken in docs