public static String getProperty(String name) {
		// prefer system properties, which enables uses to override preferences from the command-line
		String systemProperty = System.getProperty(name);
		if (systemProperty != null) {
			return systemProperty;
		}

		return properties.getProperty(name, null);
	}
Get the property with the given name.
<p>
Note: all <code>getProperty(...)</code> methods will check {@link System#getProperty(String)}
for a value first.  This allows users to override preferences from the command-line.
@param name the property name
@return the current property value; null if not set
Ghidra/Framework/Generic/src/main/java/ghidra/framework/preferences/Preferences.java