diff --git a/src/screener/scanner_controller.py b/src/screener/scanner_controller.py
index f90b903..e57e6e8 100644
--- a/src/screener/scanner_controller.py
+++ b/src/screener/scanner_controller.py
@@ -1,25 +1,30 @@
 from screener.t_sunnyband import run_sunny_scanner
 from screener.t_atr_ema import run_atr_ema_scanner
 from screener.t_atr_ema_v2 import run_atr_ema_scanner_v2
-from utils.data_utils import get_float_input
 
-def get_scanner_parameters():
-    """Get user input for scanner parameters"""
-    min_price = get_float_input("Enter minimum stock price ($): ")
-    max_price = get_float_input("Enter maximum stock price ($): ")
-    min_volume = int(input("Enter minimum volume: "))
-    portfolio_size = get_float_input("Enter portfolio size ($) or 0 to skip position sizing: ")
-    return min_price, max_price, min_volume, portfolio_size
-
-def run_technical_scanner(scanner_choice: str):
-    """Run the selected technical scanner"""
-    min_price, max_price, min_volume, portfolio_size = get_scanner_parameters()
+def run_technical_scanner(scanner_choice: str, start_date: str, end_date: str, 
+                         min_price: float, max_price: float, min_volume: int, 
+                         portfolio_size: float):
+    """
+    Run the selected technical scanner with provided parameters
     
-    if scanner_choice == "1":
-        run_sunny_scanner(min_price, max_price, min_volume, portfolio_size)
-    elif scanner_choice == "2":
-        run_atr_ema_scanner(min_price, max_price, min_volume, portfolio_size)
-    elif scanner_choice == "3":
-        run_atr_ema_scanner_v2(min_price, max_price, min_volume, portfolio_size)
+    Args:
+        scanner_choice (str): Type of scanner to run
+        start_date (str): Start date in YYYY-MM-DD format
+        end_date (str): End date in YYYY-MM-DD format
+        min_price (float): Minimum stock price
+        max_price (float): Maximum stock price
+        min_volume (int): Minimum volume
+        portfolio_size (float): Portfolio size for position sizing
+    """
+    scanner_map = {
+        "sunnybands": lambda: run_sunny_scanner(min_price, max_price, min_volume, portfolio_size),
+        "atr-ema": lambda: run_atr_ema_scanner(min_price, max_price, min_volume, portfolio_size),
+        "atr-ema_v2": lambda: run_atr_ema_scanner_v2(min_price, max_price, min_volume, portfolio_size)
+    }
+    
+    scanner_func = scanner_map.get(scanner_choice)
+    if scanner_func:
+        return scanner_func()
     else:
-        print("Invalid scanner choice.")
+        raise ValueError(f"Invalid scanner choice: {scanner_choice}")