Unifying CLI Argument Naming Style (#1309)

Signed-off-by: Didan Deng <33117903+wtomin@users.noreply.github.com>

docs/contributing/features/cfg_parallel.md

@@ -188,11 +188,11 @@ cd examples/offline_inference/text_to_image
 python text_to_image.py \
     --model Your-org/your-model \
     --prompt "a cup of coffee on the table" \
-    --negative_prompt "ugly, unclear" \
-    --cfg_scale 4.0 \
-    --num_inference_steps 50 \
+    --negative-prompt "ugly, unclear" \
+    --cfg-scale 4.0 \
+    --num-inference-steps 50 \
     --output "cfg_enabled.png" \
-    --cfg_parallel_size 2
+    --cfg-parallel-size 2
 ```
 
 **Verify:**
@@ -246,4 +246,4 @@ Adding CFG-Parallel support:
 
 1. ✅ **Create mixin** - Inherit from `CFGParallelMixin` and implement `diffuse()` method
 2. ✅ **(Optional) Customize** - Override `predict_noise()` or `cfg_normalize_function()` for custom behavior
-3. ✅ **Test** - Verify with `--cfg_parallel_size 2` and compare performance
+3. ✅ **Test** - Verify with `--cfg-parallel-size 2` and compare performance

docs/contributing/features/sequence_parallel.md

@@ -277,9 +277,9 @@ cd examples/offline_inference/text_to_image
 python text_to_image.py \
     --model Your-org/your-model \
     --prompt "a cup of coffee on the table" \
-    --num_inference_steps 50 \
-    --ulysses_degree 2 \
-    --ring_degree 2 \
+    --num-inference-steps 50 \
+    --ulysses-degree 2 \
+    --ring-degree 2 \
     --output sp_test_image_ulysses=2_ring=2.png
 ```
 
@@ -298,9 +298,9 @@ cd examples/offline_inference/text_to_image
 python text_to_image.py \
     --model Your-org/your-model \
     --prompt "a cup of coffee on the table" \
-    --num_inference_steps 50 \
-    --ulysses_degree 2 \
-    --tensor_parallel_size 2 \
+    --num-inference-steps 50 \
+    --ulysses-degree 2 \
+    --tensor-parallel-size 2 \
     --output sp_test_image_ulysses=2_tp=2.png
 ```
 

docs/contributing/features/tensor_parallel.md

@@ -181,11 +181,11 @@ cd examples/offline_inference/text_to_image
 python text_to_image.py \
     --model Your-org/your-model \
     --prompt "a cup of coffee on the table" \
-    --negative_prompt "ugly, unclear" \
-    --cfg_scale 4.0 \
-    --num_inference_steps 50 \
+    --negative-prompt "ugly, unclear" \
+    --cfg-scale 4.0 \
+    --num-inference-steps 50 \
     --output "tp_enabled.png" \
-    --tensor_parallel_size 2
+    --tensor-parallel-size 2
 ```
 
 **Verify:**

docs/contributing/profiling.md

@@ -106,7 +106,7 @@ python image_to_video.py \
     #    Reducing frames to the absolute minimum (2) keeps the
     #    tensor size small, ensuring the trace file doesn't become
     #    multi-gigabytes in size.
-    --num_frames 2 \
+    --num-frames 2 \
     \
     # Minimize Iteration Loop (Steps):
     #    This is the most critical setting for profiling.
@@ -114,12 +114,12 @@ python image_to_video.py \
     #    Profiling 2 steps gives you the exact same performance
     #    data as 50 steps, but saves minutes of runtime and
     #    prevents the trace viewer from freezing.
-    --num_inference_steps 2 \
+    --num-inference-steps 2 \
     \
-    --guidance_scale 5.0 \
-    --guidance_scale_high 6.0 \
-    --boundary_ratio 0.875 \
-    --flow_shift 12.0 \
+    --guidance-scale 5.0 \
+    --guidance-scale-high 6.0 \
+    --boundary-ratio 0.875 \
+    --flow-shift 12.0 \
     --fps 16 \
     --output i2v_output.mp4