Допилено

source/app.d

@@ -21,7 +21,23 @@ int main(string[] args)
 				.optional
 			)
 		)
-		.add(new Command("retracking", "Tracking rules update"))
+		.add(new Command("rules", "Tracking rules")
+			.add(new Command("update", "Update rules")
+				.add(new Flag("r", "remove", "Removing from tracking the found ignored files")
+					.name("remove")
+					.optional
+				)
+			)
+			.add(new Command("reset", "Reset rules (restores rules to pre-change state)"))
+			.add(new Command("clear", "Clear rules"))
+			.add(new Command("save", "Save rules"))
+			.add(new Command("show", "Show rules")
+				.add(new Flag("c", "config", "Show rules from the configuration file")
+					.name("config")
+					.optional
+				)
+			)
+		)
 		.add(new Command("status", "Checking the status of tracked files"))
 		.add(new Command("diff", "Show changed data"))
 		.add(new Command("import", "Import snapshot from a tar.gz archive")
@@ -162,8 +178,25 @@ int main(string[] args)
 					i.option("email", "")
 				)
 			)
-			.on("retracking", e =>
-				(new SnagRules(config)).create()
+			.on("rules", (r) {
+					auto rules = new SnagRules(config);
+					r
+						.on("update", update =>
+							rules.update(update.flag("remove"))
+						)
+						.on("reset", reset =>
+							rules.reset()
+						)
+						.on("clear", clear =>
+							rules.clear()
+						)
+						.on("save", clear =>
+							rules.save()
+						)
+						.on("show", show =>
+							rules.show(show.flag("config"))
+						);
+				}
 			);
 	} catch (SnagException e) {
 		e.print();