Only the order of parameter matters?

[ @param1= ] 'value1'Is a value for the first parameter that is defined in the parameter string. The value can be a Unicode constant or a Unicode variable. There must be a parameter value supplied for every parameter included in @stmt. The values are not required when the Transact-SQL statement or batch in @stmt has no parameters.Does this statement establish the specific example for param1 or does it intend to explain that only the positional order matters and not the parameter name? I have fo