update tsconfig

package.json

@@ -2,7 +2,7 @@
   "name": "@push.rocks/smartspawn",
   "version": "3.0.2",
   "private": false,
-  "description": "smart subprocess handling",
+  "description": "A node module for smart subprocess handling with support for promises and streamlined subprocess communication.",
   "main": "dist_ts/index.js",
   "typings": "dist_ts/index.d.ts",
   "type": "module",
@@ -48,5 +48,15 @@
   ],
   "browserslist": [
     "last 1 chrome versions"
+  ],
+  "keywords": [
+    "subprocess",
+    "child_process",
+    "spawn",
+    "threading",
+    "multithreading",
+    "process management",
+    "async",
+    "promise"
   ]
 }