Example in main page does not mention data folder structure

[albarji]

The example in the Quick Tour section of the README file goes as follows:

from aisee import Trainer, VisionClassifier

# Initialize a VisionClassifier model
model = VisionClassifier(
    model_name="vgg11_bn", 
    num_classes=4,
)

# Create a Trainer 
trainer = Trainer(
    base_model=model, 
    data=f"animals/",
    output_dir="trained_weights.pt",
)

# Train
trainer.train()

However, this example assumes that the data folder animals/ contains a subfolder named train with the training data, and another folder val with the validation data. This requirement is correctly documented in the Trainer API, but I believe it should also be stated in the README for clarity.