bin/massa in massa-0.0.8 vs bin/massa in massa-0.0.9

@@ -9,10 +9,14 @@
 OptionParser.new do |opts|
   opts.banner = 'Usage: massa [options]'
 
   opts.on('-h', '--help', 'Display this help') do
     puts opts
+    puts
+    puts 'You can read the official documentation here:'
+    puts 'https://github.com/lucascaton/massa#massa'
+    puts
     exit
   end
 
   opts.on('-v', '--version', 'Display version') do
     require 'massa/version'
@@ -24,6 +28,12 @@
     options[:verbose] = v
   end
 end.parse!
 
 require 'massa'
-Massa::Analyzier.run!(options)
+
+begin
+  Massa::Analyzier.run!(options)
+rescue Gem::LoadError
+  Massa::CLI.colorize :red, "¯\\_(ツ)_/¯ 'massa' gem is not in your Gemfile."
+  exit 1
+end