added a simple cross platform launch script for unpacked dirs

launch.cmd

@@ -0,0 +1,40 @@
+: # Hybrid script to install requirements and launch KoboldCpp
+: # For Users who want to run KoboldCpp unpacked
+: # Works on both Windows and Linux
+:<<BATCH
+    @echo off
+    echo This script will setup and launch KoboldCpp, intended for those running it unpacked.
+    echo Checking for Python on Windows...
+    where python >nul 2>nul
+    if %ERRORLEVEL% NEQ 0 (
+        echo Python is not installed or not in PATH.
+        echo Please download it from https://www.python.org/downloads/windows/
+        GOTO END
+    )
+
+    echo Checking Python dependencies on Windows...
+    python -m pip install --upgrade pip
+    python -m pip install -r requirements_minimal.txt
+
+    echo Running koboldcpp.py on Windows...
+    python koboldcpp.py
+    GOTO END
+BATCH
+
+echo "This script will setup and launch KoboldCpp, intended for those running it unpacked."
+echo "Checking for Python on Linux..."
+if ! command -v python3 &> /dev/null; then
+    echo "Python3 is not installed or not in PATH."
+    echo "Please install it using your package manager (e.g., sudo apt install python3)."
+    exit 1
+fi
+
+echo "Checking Python dependencies on Linux..."
+python3 -m pip install --upgrade pip
+python3 -m pip install -r requirements_minimal.txt
+
+echo "Running koboldcpp.py on Linux..."
+python3 koboldcpp.py
+exit
+
+:END