add more info about how to run the TCK
add more info about how to run the TCK

Signed-off-by: Mark Struberg <cad1b27282558550bbb26ff7c60fbe7687c90763@apache.org>

OndrejM/microprofile-config,jmesnil/microprofile-config,OndrejM/microprofile-config,heiko-braun/microprofile-health,microprofile/microprofile-config