Click .Command line appears as below:

embankment Type[Normal]/Parameters/<Click top-line of embankment> :

• Enter P to show the configuration dialog. You can then modify current settings or load a new configuration file.
• Enter T to switch from one type of embankment to another (normal or wide).
• or click the top-line of the embankment. This must be a line, a 2D polyline, a spline or an arc. Select then the entities representing the bottom of the embankment (line, 2D polyline, spline or arc). This is optional as the embankment can have no bottom. Finally, indicate by a click the side to draw the embankment and the maximum line length.