diff --git a/README-new.md b/README-new.md
index 428aba5..89e6250 100644
--- a/README-new.md
+++ b/README-new.md
@@ -93,11 +93,14 @@ For comprehensive documentation, see our [docs/](docs/) directory with professio
 
 ## 🚀 Quick Start
 
-### One-Command Installation
+### Installation
 
 ```bash
-# Install FSL Continuum with all dependencies
-curl -sSL https://install.fsl-continuum.sh | bash
+# Clone and install FSL Continuum
+git clone https://github.com/swcstudio/fsl-continuum.git
+cd fsl-continuum
+pip install -r requirements.txt
+pip install -e .
 ```
 
 ### Your First Pipeline
diff --git a/docs/0001-getting-started/0002-quick-start.md b/docs/0001-getting-started/0002-quick-start.md
index 490617d..b4c5f19 100644
--- a/docs/0001-getting-started/0002-quick-start.md
+++ b/docs/0001-getting-started/0002-quick-start.md
@@ -28,17 +28,7 @@ pip install -e .
 fsl --version
 ```
 
-### Quick Setup with Installer
 
-```bash
-# One-command setup (includes all dependencies)
-curl -sSL https://install.fsl-continuum.sh | bash
-
-# Or download and run
-wget https://install.fsl-continuum.sh
-chmod +x install.fsl-continuum.sh
-./install.fsl-continuum.sh
-```
 
 ## ⚡ Your First FSL Pipeline
 
diff --git a/docs/0001-getting-started/0003-installation.md b/docs/0001-getting-started/0003-installation.md
index 911b9c8..33d5a8a 100644
--- a/docs/0001-getting-started/0003-installation.md
+++ b/docs/0001-getting-started/0003-installation.md
@@ -44,20 +44,6 @@ pip install fsl-continuum
 fsl --version
 ```
 
-## Quick Setup with Installer
-
-For a faster, one-command setup:
-
-```bash
-# Download and run installer
-curl -sSL https://install.fsl-continuum.sh | bash
-
-# Or download first
-wget https://install.fsl-continuum.sh
-chmod +x install.fsl-continuum.sh
-./install.fsl-continuum.sh
-```
-
 ## Docker Installation
 
 ```bash
diff --git a/docs/0001-getting-started/README.md b/docs/0001-getting-started/README.md
index 2ac9ca5..283f369 100644
--- a/docs/0001-getting-started/README.md
+++ b/docs/0001-getting-started/README.md
@@ -11,8 +11,11 @@ Welcome to FSL Continuum! This section will help you get up and running quickly.
 ## 🚀 Quick Path
 
 ```bash
-# 1. Install FSL Continuum
-curl -sSL https://install.fsl-continuum.sh | bash
+# 1. Clone and install FSL Continuum
+git clone https://github.com/swcstudio/fsl-continuum.git
+cd fsl-continuum
+pip install -r requirements.txt
+pip install -e .
 
 # 2. Initialize in your project
 cd your-project