* Added note about removing ; to uncomment a line. Also, reordered content and make the wordings tighter.
* Updated heading and fixed a typo.
* Bunch of small changes to make the first few sections read better.
(cherry picked from commit e25df899f8)
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>