escape

README.md

@@ -23,8 +23,8 @@ from normal mode:
 - hjkl to pan around
 - HJKL to big pan around
 - c to connect to existing node (fzf search again)
-- + to zoom in, bigger boxes + less truncation
-- - to zoom out. zooming out is smaller boxes + truncated text
+- \+ to zoom in, bigger boxes + less truncation
+- \- to zoom out. zooming out is smaller boxes + truncated text
 - N to create a new field
 - pgdn to cycle fields L->R
 - pgup to cycle fields R->L