I just downloaded Mythruna to my MacBook Pro. I am not using a mouse so I am trying to figure out the keyboard controls for the game. What buttons do I use for digging or placing blocks? This is what I have so far. Any help on this would be appreciated.

W = Walk Forward
S = Walk Backwards
A = Walk Left
D = Walk Right
M = Map
P = Personal
H = Hand? Not sure what hand is.
Space Bar = Jump