title: Specify download folder in RSelenium
body: <p>I am using <code>RSelenium</code> to navigate towards a webpage which contains a button to download a file. I use RSelenium to click this button which downloads the file. However, the files are by default downloaded in my folder 'downloads', whereas I want to file to be downloaded in my working directory. I tried specifying a chrome profile as below but this did not seem to do the job:</p>
  
  <pre><code>wd &lt;- getwd()
  cprof &lt;- getChromeProfile(wd, "Profile 1")
  remDr &lt;- remoteDriver(browserName= "chrome", extraCapabilities = cprof) 
  </code></pre>
  
  <p>The file is still downloaded in the folder 'downloads', rather than my working directory. How can this be solved?</p>