fix(docs): missing a necessary step and fixed broken links

[criadoperez]

Fixed broken links and added a step needed to avoid an error.

[codecov]

Codecov Report

Merging #83 (8f2b35f) into master (da2d144) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #83   +/-   ##
=======================================
  Coverage   58.19%   58.19%           
=======================================
  Files           8        8           
  Lines         665      665           
=======================================
  Hits          387      387           
  Misses        278      278           

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update da2d144...8f2b35f. Read the comment docs.

[CLAassistant]

All committers have signed the CLA.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 58.19%. Comparing base (da2d144) to head (8f2b35f).
Report is 35 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master      #83   +/-   ##
=======================================
  Coverage   58.19%   58.19%           
=======================================
  Files           8        8           
  Lines         665      665           
=======================================
  Hits          387      387           
  Misses        278      278           

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.