Add docs for method parameter.

f5_tts_mlx/README.md

@@ -14,35 +14,30 @@ float
 
 Specify the length of the generated audio in seconds.
 
-
 `--speed`
 
 float, default: 1.0
 
 Speaking speed modifier, used when an exact duration is not specified.
 
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 `--model`
 
 string, default: "lucasnewman/f5-tts-mlx"
 
 Specify a custom model to use for generation. If not provided, the script will use the default model.
 
-
 `--ref-audio`
 
 string, default: "tests/test_en_1_ref_short.wav"
 
 Provide a reference audio file path to help guide the generation.
 
-
 `--ref-text`
 
 string, default: "Some call me nature, others call me mother nature." 
 
 Provide a caption for the reference audio.
 
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 `--output`
 
 string, default: "output.wav"
@@ -55,21 +50,24 @@ float, default: 2.0
 
 Specifies the strength used for classifier free guidance
 
+`--method`
+
+str, default: "euler"
+
+Specify the sampling method for the ODE. Options are "euler" and "midpoint".
 
 `--steps`
 
 int, default: 32
 
 Specify the number of steps used to sample the neural ODE. Lower steps trade off quality for latency.
 
-
 `--sway-coef`
 
 float, default: -1.0
 
 Set the sway sampling coefficient. The best values according to the paper are in the range of [-1.0...1.0].
 
-
 `--seed`
 
 int, default: None (random)