fix: add command line usage and port configuration

Author: seveibar

README.md

@@ -9,6 +9,14 @@ This project runs a collaboration server that can be used with the Universal Dat
 go into the UDT and open a project. Under `Setup > Advanced`, you'll see a button for "Custom Collaboration Server". Put in
 the address to the server this project runs and you should be able to collaborate with anyone else on that server.
 
+## Usage
+
+```bash
+npm install -g udt-collaboration-server
+
+udt-collaboration-server --port 80
+```
+
 ## Technical Details
 
 ### Technologies Used

bin/cli.js

@@ -1,4 +1,7 @@
 #!/usr/bin/env node
 
 const run = require("../index")
-run()
+// eslint-disable-next-line
+const { argv } = require("yargs/yargs")(process.argv)
+console.log({ argv })
+run(argv)

package.json

@@ -27,7 +27,8 @@
     "micro-query": "^0.3.0",
     "microrouter": "^3.1.3",
     "randomstring": "^1.1.5",
-    "rfc6902": "^4.0.1"
+    "rfc6902": "^4.0.1",
+    "yargs": "^16.0.3"
   },
   "devDependencies": {
     "@semantic-release/git": "^9.0.0",

tests/upload-large-dataset.test.js

@@ -19,7 +19,7 @@ test("Create session", async (t) => {
     samples: [],
   }
 
-  const numSamples = 100000
+  const numSamples = 50000
   for (let i = 0; i < numSamples; i++) {
     udt.samples.push({
       imageUrl: