1.2.0+mc1.19.3

Config

forceKillMTRPathThread has been removed as TransitManager will no longer attempt to force kill path generation thread automatically. However the /mtrpath abort commands will now always forcibly kill the path generation thread.
shearPSDOpLevel is added, which allows server owner to define the op level required to use the shear on the MTR Platform Screen Doors.

/whattrain has been removed, please use /train from now on. (They do the same thing)
/whatplatform is changed to /platform
/train collision disable/enable is changed to /train toggleCollision
Time unit will now auto adapt (e.g. 72s -> 1m 12s) when using TransitManager commands.
/mtrpath status now also returns the time elapsed since the path generation was started.
/warpstn and /warpdepot will now find the nearest non-suffoctable area available instead of getting you stuck in the middle of the terrain
Add /train halt dwell which pauses the dwell timer entirely (So train never departs) (Re-run to disable)
Add /train halt speed which literally stops the train (Re-run to disable)
/train jump now always works even when the train is stopped in a platform or there's a train in-front, this is previously not the case
/train jump now works more reliably

For more detail, please check the updated README.md or the mod description.