\name{runApp} \alias{runApp} \title{Run Shiny Application} \usage{ runApp(appDir = getwd(), port = 8100L, launch.browser = getOption("shiny.launch.browser", interactive())) } \arguments{ \item{appDir}{The directory of the application. Should contain \code{server.R}, plus, either \code{ui.R} or a \code{www} directory that contains the file \code{index.html}. Defaults to the working directory.} \item{port}{The TCP port that the application should listen on. Defaults to port 8100.} \item{launch.browser}{If true, the system's default web browser will be launched automatically after the app is started. Defaults to true in interactive sessions only.} } \description{ Runs a Shiny application. This function normally does not return; interrupt R to stop the application (usually by pressing Ctrl+C or Esc). }