Every app's main process file is specified in the `main` property in
`package.json`. This is how `electron .` knows what file to execute at startup.
+See also: [process](#process), [renderer process](#renderer-process)
+
### MAS
Acronym for Apple's Mac App Store. For details on submitting your app to the
current process. As a global, it is always available to applications without
using require().
+See also: [main process](#main-process), [renderer process](#renderer-process)
+
### renderer process
The renderer process is a browser window in your app. Unlike the main process,
use Node.js APIs in web pages allowing lower level operating system
interactions.
+See also: [process](#process), [main process](#main-process)
+
### Squirrel
Squirrel is an open-source framework that enables Electron apps to update