You need to have a bin named after what you want people to run, but that means you probably don't even need to name the project the same as the npx command.

package.json

@@ -3,6 +3,9 @@
   "version": "1.0.0",
   "description": "Testing npm install/create.",
   "main": "bando.js",
+  "bin": {
+    "create-npm-test": "bando.js"
+  },
   "scripts": {
     "test": "ava tests/**/*.js"
   },