diff --git a/src/commandline.py b/src/commandline.py
index ea3b5820..e11ace2c 100644
--- a/src/commandline.py
+++ b/src/commandline.py
@@ -6,9 +6,9 @@ log = logging.getLogger("commandlineLauncher")
 
 parser = argparse.ArgumentParser(description="TW Blue command line launcher")
 group = parser.add_mutually_exclusive_group()
-group.add_argument("-p", "--portable", help="Use TW Blue as a portable aplication", action="store_true", default=True)
-group.add_argument("-i", "--installed", help="Use TW Blue as an installed application. Config files will be saved on the user data directory", action="store_true")
-parser.add_argument("-d", "--data-directory", action="store", dest="directory", help="Specifies the directory where TW Blue saves the data files")
+group.add_argument("-p", "--portable", help="Use TW Blue as a portable application.", action="store_true", default=True)
+group.add_argument("-i", "--installed", help="Use TW Blue as an installed application. Config files will be saved in the user data directory", action="store_true")
+parser.add_argument("-d", "--data-directory", action="store", dest="directory", help="Specifies the directory where TW Blue saves userdata.")
 args = parser.parse_args()
 log.debug("Starting TWBlue with the following arguments: installed = %s, portable = %s and directory = %s" % (args.installed, args.portable, args.directory))
 if args.installed == True: paths.mode = "installed"