Given that chrome gives each tab its own heavy weight forked process, it is also pretty irrelevant conceptually. OP didn't explain what advantage he thought he'

Given that chrome gives each tab its own heavy weight forked process, it is also pretty irrelevant conceptually. OP didn't explain what advantage he thought he'd get out of it being the same process he already runs other than saving some MB of exe cache. Perhaps that's all he wants. Either way these solutions are all rubbish.