The easiest way to create command aliases in Windows is by using doskey command.
C:>doskey p=ping $* C:>p 4.2.2.2 Pinging 4.2.2.2 with 32 bytes of data: Reply from 4.2.2.2: bytes=32 time=14ms TTL=55 Reply from 4.2.2.2: bytes=32 time=14ms TTL=55 Reply from 4.2.2.2: bytes=32 time=14ms TTL=55 Reply from 4.2.2.2: bytes=32 time=14ms TTL=55 Ping statistics for 4.2.2.2: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 14ms, Maximum = 14ms, Average = 14ms C:>
Use doskey /? for further information.