xfind: more includes and excludes

XFIND.md

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+[<<back](README.md)
+
+## Xfind utility
+
+This utility makes it easier to use find.
+
+```bash
+Usage: xfind options term(s)
+    -d, --[no-]debug
+    -n NAME                          include NAME
+    -N NAME                          exclude NAME
+    -p PATH                          include PATH
+    -P PATH                          exclude PATH
+    -h, --help
+```