Add several mkfs tools

pages/linux/mkfs.vfat.md

@@ -0,0 +1,19 @@
+# mkfs.vfat
+
+> Creates an MS-DOS filesystem inside a partition.
+
+- Create a.vfat filesystem inside partition 1 on device b (`sdb1`):
+
+`mkfs.vfat {{/dev/sdb1}}`
+
+- Create filesystem with a volume-name:
+
+`mkfs.vfat -n {{volume-name}} {{/dev/sdb1}}`
+
+- Create filesystem with a volume-id:
+
+`mkfs.vfat -i {{volume-id}} {{/dev/sdb1}}`
+
+- Use 5 instead of 2 file allocation tables:
+
+`mkfs.vfat -f 5 {{/dev/sdb1}}`