main funcions fixes

desktop-operator/node_modules/node-api-version/README.md

@@ -0,0 +1,14 @@
+# node-api-version
+
+Get the maximum Node-API version supported for a specific version of node or Electron.
+
+```js
+const { fromNodeVersion, fromElectronVersion } = require("node-api-version");
+
+fromNodeVersion("9.0.0"); // undefined
+fromNodeVersion("12.13.0"); // 5
+
+fromElectronVersion("2.0.0"); // undefined
+fromElectronVersion("13.0.0"); // 7
+fromElectronVersion("15.0.0-nightly.20210629"); // 8
+```