feat: added a crude but working way to make opts

src/main/java/co/fantabos/bscv/Module.java

@@ -1,6 +1,7 @@
 package co.fantabos.bscv;
 
 import com.mojang.brigadier.CommandDispatcher;
+import com.mojang.brigadier.arguments.ArgumentType;
 
 import net.minecraft.command.CommandSource;
 import net.minecraft.command.Commands;
@@ -39,9 +40,49 @@ public abstract class Module {
 							return 1;
 						})
 				)
+				.executes(ctx -> {
+					log(String.format("=[ %s ]%s", this.name, this.enabled.get() ? "+" : ""));
+					// TODO: print all mod options!
+					return 1;
+				})
 		);
 	}
 
+	public <T> ForgeConfigSpec.ConfigValue<T> option(
+		String name,
+		String comment,
+		T fallback,
+		ArgumentType<T> argument,
+		Class<T> clazz,
+		ForgeConfigSpec.Builder builder,
+		CommandDispatcher<CommandSource> dispatcher
+	) {
+		ForgeConfigSpec.ConfigValue<T> conf = builder
+			.comment(comment)
+			.define(name, fallback);
+
+		dispatcher.register(
+			Commands.literal(this.name.toLowerCase())
+				.then(
+					Commands.literal(name)
+					.then(
+						Commands.argument(name, argument)
+							.executes( ctx -> {
+								conf.set(ctx.getArgument(name, clazz));
+								conf.save();
+								log(String.format("> %s -> %s", name, conf.get().toString()));
+								return 1;
+							}))
+					.executes(ctx -> {
+						log(String.format("> %s: %s", name, conf.get().toString()));
+						return 1;
+					})
+				)
+		);
+
+		return conf;
+	}
+
 	protected void onEnabled()  {}
 	protected void onDisabled() {}
 
@@ -53,14 +94,18 @@ public abstract class Module {
 	public final void enable() {
 		MinecraftForge.EVENT_BUS.register(this);
 		this.enabled.set(true);
+		this.enabled.save();
 		this.onEnabled();
 		log(String.format("%s enabled", this.name));
+		BoSCoVicino.LOGGER.info(String.format("%s enabled", this.name));
 	}
 
 	public final void disable() {
 		MinecraftForge.EVENT_BUS.unregister(this);
 		this.enabled.set(false);
+		this.enabled.save();
 		this.onDisabled();
 		log(String.format("%s disabled", this.name));
+		BoSCoVicino.LOGGER.info(String.format("%s disabled", this.name));
 	}
 }

src/main/java/co/fantabos/bscv/modules/Fullbright.java

@@ -1,6 +1,7 @@
 package co.fantabos.bscv.modules;
 
 import com.mojang.brigadier.CommandDispatcher;
+import com.mojang.brigadier.arguments.StringArgumentType;
 
 import net.minecraft.command.CommandSource;
 import net.minecraft.potion.Effect;
@@ -19,7 +20,11 @@ public class Fullbright extends Module {
 	public Fullbright(ForgeConfigSpec.Builder builder, CommandDispatcher<CommandSource> dispatcher) {
 		super("Fullbright", Group.VISION, builder, dispatcher);
 
-		this.mode = builder.comment("either potion or gamma").define("mode", "potion");
+		this.mode = this.option(
+			"mode", "either potion or gamma", "potion",
+			StringArgumentType.string(), String.class,
+			builder, dispatcher
+		);
 	}
 
 	@SubscribeEvent