Fix the help text of commands that have dynamic parameters

[ofek]

Can be seen with env dev start -h

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 94.73684% with 1 line in your changes missing coverage. Please review.

Project coverage is 72.88%. Comparing base (adf3b34) to head (9d02843).

Files with missing lines	Patch %	Lines
src/dda/cli/base.py	94.73%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main      #47      +/-   ##
==========================================
+ Coverage   72.65%   72.88%   +0.23%     
==========================================
  Files          68       68              
  Lines        1799     1818      +19     
  Branches      115      121       +6     
==========================================
+ Hits         1307     1325      +18     
  Misses        449      449              
- Partials       43       44       +1     

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