Change optional argument from '-start' to '-st' and '--start'

Author: guptaaastha

main.py

@@ -6,7 +6,8 @@
 version = "0.1"
 
 parser = argparse.ArgumentParser()
-parser.add_argument("-start",  
+parser.add_argument("-st", 
+                    "--start", 
                     help="introduce you to dynamic",
                     action="store_true")
 
@@ -46,7 +47,7 @@
         \U0001F4C4 Open browser to create new Stack Overflow question with '-n [title(optional)]' 
         \U0001F4C2 Save answer to a file with '-file'
         \U00002728 Know the version of Dynamic CLI with '-V' 
-        \U0001F609 See this message again with '-start'
+        \U0001F609 See this message again with '-st'
         \U00002755 Get help with '-h'
         ''')
     else: