Hello World

1. Type
   N
   .
2. Type my first node +
   Enter
   .
3. Hover your mouse over my first node.
4. Notice the border that appears around the node.
5. Click on that border and drag to any open place.
6. Stop dragging.
7. Type a connected node! +
   Enter
   .
8. Hold down
   ⌃ + K
9. Type help+
   Enter
   (that thing you’re typing in is the command palette).

Great work! Now you can create nodes and edges, which are the basic useful primitives in Nemo, and you know how to use the command palette and help menus, which let you do pretty much everything else. Please use this newfound power responsibly.