diff --git a/ci/github-script/README.md b/ci/github-script/README.md
index 73cb4119a68d..e71a4f173c57 100644
--- a/ci/github-script/README.md
+++ b/ci/github-script/README.md
@@ -10,4 +10,4 @@ To run any of the scripts locally:
 
 ## Labeler
 
-Run `./run.js OWNER REPO`, where OWNER is your username or "NixOS" and REPO the name of your fork or "nixpkgs".
+Run `./run.js labels OWNER REPO`, where OWNER is your username or "NixOS" and REPO the name of your fork or "nixpkgs".
diff --git a/ci/github-script/package-lock.json b/ci/github-script/package-lock.json
index 5c5ee09ad67e..538083dcea93 100644
--- a/ci/github-script/package-lock.json
+++ b/ci/github-script/package-lock.json
@@ -1,5 +1,5 @@
 {
-  "name": "labels",
+  "name": "github-script",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
@@ -7,7 +7,8 @@
       "dependencies": {
         "@actions/artifact": "2.3.2",
         "@actions/github": "6.0.1",
-        "bottleneck": "2.19.5"
+        "bottleneck": "2.19.5",
+        "commander": "14.0.0"
       }
     },
     "node_modules/@actions/artifact": {
@@ -950,6 +951,15 @@
       "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
       "license": "MIT"
     },
+    "node_modules/commander": {
+      "version": "14.0.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-14.0.0.tgz",
+      "integrity": "sha512-2uM9rYjPvyq39NwLRqaiLtWHyDC1FvryJDa2ATTVims5YAS4PupsEQsDvP14FqhFr0P49CYDugi59xaxJlTXRA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=20"
+      }
+    },
     "node_modules/compress-commons": {
       "version": "6.0.2",
       "resolved": "https://registry.npmjs.org/compress-commons/-/compress-commons-6.0.2.tgz",
diff --git a/ci/github-script/package.json b/ci/github-script/package.json
index e07813aa86b5..906f371f0d5d 100644
--- a/ci/github-script/package.json
+++ b/ci/github-script/package.json
@@ -4,6 +4,7 @@
   "dependencies": {
     "@actions/artifact": "2.3.2",
     "@actions/github": "6.0.1",
-    "bottleneck": "2.19.5"
+    "bottleneck": "2.19.5",
+    "commander": "14.0.0"
   }
 }
diff --git a/ci/github-script/run.js b/ci/github-script/run.js
index 7f3f92e7b1f0..5127a6a0ee95 100755
--- a/ci/github-script/run.js
+++ b/ci/github-script/run.js
@@ -3,43 +3,53 @@ import { execSync } from 'node:child_process'
 import { mkdtempSync, rmSync } from 'node:fs'
 import { tmpdir } from 'node:os'
 import { join } from 'node:path'
+import { program } from 'commander'
 import { getOctokit } from '@actions/github'
-import labels from './labels.cjs'
 
-if (process.argv.length !== 4)
-  throw new Error('Call this with exactly three arguments: ./run OWNER REPO')
-const [, , owner, repo] = process.argv
+async function run(action, owner, repo) {
+  const token = execSync('gh auth token', { encoding: 'utf-8' }).trim()
 
-const token = execSync('gh auth token', { encoding: 'utf-8' }).trim()
+  const tmp = mkdtempSync(join(tmpdir(), 'github-script-'))
+  try {
+    process.env.GITHUB_WORKSPACE = tmp
+    process.chdir(tmp)
 
-const tmp = mkdtempSync(join(tmpdir(), 'labels-'))
-try {
-  process.env.GITHUB_WORKSPACE = tmp
-  process.chdir(tmp)
-
-  await labels({
-    github: getOctokit(token),
-    context: {
-      payload: {},
-      repo: {
-        owner,
-        repo,
+    await action({
+      github: getOctokit(token),
+      context: {
+        payload: {},
+        repo: {
+          owner,
+          repo,
+        },
       },
-    },
-    core: {
-      getInput() {
-        return token
+      core: {
+        getInput() {
+          return token
+        },
+        error: console.error,
+        info: console.log,
+        notice: console.log,
+        setFailed(msg) {
+          console.error(msg)
+          process.exitCode = 1
+        },
       },
-      error: console.error,
-      info: console.log,
-      notice: console.log,
-      setFailed(msg) {
-        console.error(msg)
-        process.exitCode = 1
-      },
-    },
-    dry: true,
-  })
-} finally {
-  rmSync(tmp, { recursive: true })
+      dry: true,
+    })
+  } finally {
+    rmSync(tmp, { recursive: true })
+  }
 }
+
+program
+  .command('labels')
+  .description('Manage labels on pull requests.')
+  .argument('<owner>', 'Owner of the GitHub repository to label (Example: NixOS)')
+  .argument('<repo>', 'Name of the GitHub repository to label (Example: nixpkgs)')
+  .action(async (owner, repo) => {
+    const labels = (await import('./labels.cjs')).default
+    run(labels, owner, repo)
+  })
+
+await program.parse()