To create anchor links that jump down to different sections of a README (as in an interactive table of contents), first create a heading:
#Real Cool Heading
The anchor link for that heading is the lowercase heading name with dashes where there are spaces. You can always get the anchor name by visiting the README on Github.com and clicking on the anchor that appears when you hover to the left of the heading. Copy everything starting at the #:
#real-cool-heading
Wherever you want to link to your Real Cool Heading section, put your desired text in brackets, followed by the anchor link in parentheses:
[Go to Real Cool Heading section](#real-cool-heading)
See! Easy: Go to Real Cool Heading section
#Real Cool Heading
This is a real cool heading with some real cool content.
It should, yes. Too lazy to confirm, but I'm 90% sure it will work.
However, make sure you're using the correct auto-generated url (you can right click the anchor icon next to it when hovering, when it's in a readme page, to make sure you get the correct link).
If you're using the manual anchor name (as shown in my previous post), then it is unaffected by the header's text/contents. (you could even remove the header, and the anchor would still work)