Immobilizer

You cannot bypass the security system. Is your security light flashing? If so lets reset the system. Do you have a second key fob is yours working? Try to exit the car and lock the doors let the car site for thirty minutes and unlock the doors this should reset the system. This guide can help as well:

https://www.2carpros.com/articles/how-to-reset-a-security-system

Please run down this guide and report back.

Cheers, Ken