+* ```switch mine``` will switch current stream to personal stream. ```-f``` and ```-d``` will work as well.
+
+__Action Command__
+
+* ```home```will show your timeline. ```home 10``` will print exactly 10 tweet.
+
+* ```view @mdo```will show @mdo 's timeline. ```view @dmo 9``` will print exactly 9 tweet.
+
+* ```t the rainbow is god's promise to noah```will tweet exactly *'the rainbow is god's promise to noah'*