Update README.md

README.md

@@ -26,6 +26,7 @@ _**The scripts assume the Chromium source is at $HOME/chromiums/src/. You may ha
 - Then (from where you cloned this repo) run `./setup.sh`. This will copy all the files and patches to the needed locations and drop you to *//chromium/src*.
 - Run `export EDITOR=nano` & `export VISUAL=nano` *# You can substitute a cmdline editor like vim here, but many GUI editors cause it to try and parse the args.gn file before it is even saved.*
 - Run `gn args out/thorium` and the contents of 'args.gn' in this repo should be copy/pasted into the editor. *--Include your api keys here at the top or leave blank, and edit the last line to point to the actual path and file name of '*.profdata'*
+- 'args.list' contains an alphabetical list with descriptions of all possible build arguments.
 - To build, run `autoninja -j8 -C out/thorium chrome chrome_sandbox content_shell -d stats` *The -j# can be changed to limit or increase the number of jobs (generally should be the number of CPU cores on your machine), and the -d stats at the end just shows better verbose stats during compiling. You could also append chromedriver after content_shell to build chromedriver, the selenium compatible browser fuzzing library.*
 - To install, copy/paste the contents of your *out/thorium* dir to a good location i.e. *$HOME/bin/thorium*. **RECOMMENDED - Copy and run clean.sh within this dir to clean up build artifacts**. Then you can just run the browser with `~/bin/thorium/chrome` or the content_shell with `~/bin/thorium/content_shell`.
 - **Proper Install:** To install with a .deb, dont copy the contents of *out/thorium*, instead run <br/> `autoninja -C out/thorium/ "chrome/installer/linux:unstable_deb"` A nice .deb file will now be in *out/thorium* and you can install it with `sudo dpkg -i *.deb` It will be called 'thorium-browser-unstable_$VERSIONNUMBER_amd64.deb', and will be installed to */opt/chromium.org/chromium/*. \