Ensure you are using the correct command-line syntax as outlined in the jModelTest Manual.

Provides a ranked list of models based on AIC/BIC, helping to identify the best fit for your data.

The program will generate a .txt file containing the summary of the best-fit model, which can be used to interpret the results.

You can specify -AIC and -BIC for model selection strategies. 3. Detailed File Structure & Analysis