Update README.md

## For Development Usage

## For Debugging

```

# Start a General Server in debug mode

python vagen/env/server.py --debug

```

## Environment Installation

### SVG

```

sudo apt-get update && sudo apt-get install -y libcairo2

pip install "bs4"

pip install "svgpathtools"

pip install "cairosvg"

pip install "dreamsim"

# Probably you also need:

apt-get update && apt-get install -y libcairo2

```

### Navigation

```

pip install ai2thor==5.0.0

pip install numpy==1.25.1

# Refer to https://github.com/EmbodiedBench/EmbodiedBench, probably you also need:

apt-get -y install libvulkan1

apt install vulkan-tools

```

Below is outdated for backup purpose:

```

# For headless servers, additional setup is required:

# Install required packages

#apt-get install -y pciutils

#apt-get install -y xorg xserver-xorg-core xserver-xorg-video-dummy

apt-get install -y pciutils

apt-get install -y xorg xserver-xorg-core xserver-xorg-video-dummy

#Start X server in a tmux window

#python vagen/env/navigation/startx.py 1

sudo apt-get -y install libvulkan1

sudo apt install vulkan-tools

python vagen/env/navigation/startx.py 1

```

### Manipulation

### PrimitiveSkill

```

#sudo apt-get update && sudo apt-get install -y libx11-6

#sudo apt-get update && sudo apt-get install -y libgl1-mesa-glx

pip install --upgrade mani_skill

python -m mani_skill.utils.download_asset "PickSingleYCB-v1"

python -m mani_skill.utils.download_asset partnet_mobility_cabinet

# Refer to https://github.com/haosulab/ManiSkill, probably you also need:

apt-get update && apt-get install -y libx11-6

apt-get update && apt-get install -y libgl1-mesa-glx

```