Fix parameter name in README: replace --hf_split with --hf-split

[dafu-wu]

📋 Summary

🎯 Type of Change

• 🐛 Bug fix (non-breaking change which fixes an issue)
• ✨ New feature (non-breaking change which adds functionality)
• 💥 Breaking change (fix or feature that would cause existing functionality to not work as expected)
• 📚 Documentation update
• 🔧 Refactoring (no functional changes, no api changes)
• ⚡ Performance improvement
• 🧪 Test addition or improvement
• 🔨 Build/CI changes

🏗️ Meta Agents Research Environments Components Affected

• Environment (are/simulation/environment.py, are/simulation/core/, environment setup/configuration)
• UI/GUI (are/simulation/gui/, web interface, client-side components)
• Scenarios (are/simulation/scenarios/, scenario definitions, scenario runner)
• Agents (are/simulation/agents/, agent implementations)
• Documentation (README, docs, comments)
• Build/CI (GitHub Actions, Docker, dependencies)

🔗 Related Issues

🧪 Testing Strategy

• Unit Tests: Added/updated unit tests
• Integration Tests: Tested integration with other components
• Manual Testing: Manually verified functionality
• Scenario Testing: Ran specific scenarios to validate changes
• GUI Testing: Tested web interface (if applicable)
• Regression Testing: Verified existing functionality still works

Test Details

🤖 AI Usage Declaration

📸 Screenshots/Recordings

⚠️ Breaking Changes

📋 Checklist

• My code follows the project's style guidelines
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published

[meta-cla]

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[meta-cla]

Thank you for signing our Contributor License Agreement. We can now accept your code for this (and any) Meta Open Source project. Thanks!

[mlecanu]

Thanks!