How to access url parameters inside a Business Rule

Hello Community,

Is there a way I can query the URL parameters from a Business Rule?

I see that the 'Copy Change' UI Action is framing an URL which will contain parameters 'sys_id', 'sysparm_query' and 'sysparm_goto_url', I am interested in capturing these URL parameters in a before query business rule. This business rule runs before a new record is created (where sys_id = -1).

Thanks,

Hari