AWS SQL Server automation using SCT

Hi, We are doing the assessment using sct with filter for multiple servers but we have few database names with .(dot) (Example web_app.step1) . the filters are not considered the dot(.) and failed. could you please let me know how we can create the filter if we have a database like mentioned.

Reference: https://s3.amazonaws.com/publicsctdownload/AWS+SCT+CLI+Reference.pdf