req: proxy cast API server multiple instant

[tjengbudi]

it is very convenient if i have 2 instant of API server, both using claude sonnet with different account
it might a little bit complex.

how about i have 2 profile and can running 2 instant proxycast. i run 2 proxycast at the same time. but have profile different. port different, account different.

i think using paralel implementation will be benefit from this multiple instant

hope it can be implemented