Add installation instructions

[jbusecke]

Working towards #72

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (9d6e212) 90.03% compared to head (619d24c) 90.03%.

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #73   +/-   ##
=======================================
  Coverage   90.03%   90.03%           
=======================================
  Files           7        7           
  Lines         251      251           
=======================================
  Hits          226      226           
  Misses         25       25           

Flag	Coverage Δ
unittests	90.03% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

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