feature: Adds better command line argument parsing.

lom/src/libs/patchCommander.ts

@@ -0,0 +1,24 @@
+// @ts-nocheck
+
+import type { Command } from "commander";
+import { PrintLine } from "../commands";
+
+export type AppState = {
+  hasRecievedExitSignal: boolean
+}
+
+export function patchCommander(program: Command, appState: AppState, println: PrintLine) {
+  program.exitOverride(() => {
+    appState.hasRecievedExitSignal = true;
+  });
+
+  program._outputConfiguration.writeOut = (str) => println(str);
+  program._outputConfiguration.writeErr = (str) => {
+    if (str.includes("--help")) return;
+    println(str);
+  };
+
+  program._exit = (exitCode, code, message) => {
+    appState.hasRecievedExitSignal = true;
+  }
+}