Node-types doc names the training route by flow id

docs/reference/node-types.md

@@ -458,7 +458,7 @@ targets cannot answer before training starts. The panel follows the run and
 shows the model's exact match, coverage and threshold, and its exact match on
 the tests, once it ends. **Use this model** sets the new model as `model` in
 the draft, and publishing puts it live. `POST` and `GET` on
-`/flows/{name}/nodes/{id}/train` start a training run and read the latest one.
+`/flows/{flow id}/nodes/{node id}/train` start a training run and read the latest one.
 
 Training needs wren's `train` extra, which brings JAX, where the run executes:
 in **Modules** (see [Packages](../code/nodes.md#packages)) or on a worker. List