fix documentation for running locally

[voj]

Fixes to make the stack run locally.

Calling poetry run cli now calls a cli script from a dependency rather than the script we want to call, so I've made the path explicit.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 95.79%. Comparing base (4e6f7dc) to head (cd14539).
⚠️ Report is 1 commits behind head on deploy-test.

Additional details and impacted files

@@             Coverage Diff              @@
##           deploy-test      #84   +/-   ##
============================================
  Coverage        95.79%   95.79%           
============================================
  Files               20       20           
  Lines             1142     1142           
  Branches            54       54           
============================================
  Hits              1094     1094           
  Misses              34       34           
  Partials            14       14           

Flag	Coverage Δ
unittests	95.79% <ø> (ø)

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