tested version

.idea/misc.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_20" project-jdk-name="17" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_16" project-jdk-name="17" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/out" />
   </component>
 </project>

src/ManualBot.java

@@ -11,12 +11,12 @@ public class ManualBot extends Bot{
 
     protected char nextMove(View view) throws Exception{
         Scanner scanner = new Scanner(System.in);
-        switch(scanner.nextLine()){
+        switch(scanner.nextLine().toLowerCase()){
             case "w":
                 return '^' ;
 
             case "s":
-                return 'V' ;
+                return 'v' ;
             case "a":
                 return '<' ;
             case "d":