Address Xote template review feedback

Author: fhammerschmidt

templates/rescript-template-xote-ssr/package-lock.json

@@ -8,7 +8,7 @@
     "res:clean": "rescript clean",
     "res:dev": "rescript -w",
     "dev": "node server.mjs",
-    "start": "NODE_ENV=production node server.mjs",
+    "start": "node server.mjs --production",
     "build": "npm run build:client && npm run build:ssr",
     "build:client": "vite build --outDir dist/client",
     "build:ssr": "vite build --ssr src/Server.res.mjs --outDir dist/server"

templates/rescript-template-xote-ssr/package.json

@@ -5,7 +5,8 @@ import { fileURLToPath } from "node:url";
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 const PORT = Number(process.env.PORT ?? 3000);
-const isProd = process.env.NODE_ENV === "production";
+const isProd =
+  process.env.NODE_ENV === "production" || process.argv.includes("--production");
 
 async function createDevHandler() {
   const { createServer } = await import("vite");