improve documentation wording and content

Reported-by: Johannes Schauer Marin Rodrigues <josch@mister-muffin.de>

1 files changed, 3 insertions, 3 deletions

diff --git a/debvm-create b/debvm-create
index 5fc8950..65b3c54 100755
--- a/debvm-create
+++ b/debvm-create
@@ -16,9 +16,9 @@ B<debvm-create> [B<-a> I<architecture>] [B<-h> I<hostname>] [B<-k> I<sshkey>] [B
 =head1 DESCRIPTION
 
 B<debvm-create> is essentially a thin wrapper around B<mmdebstrap> for creating a raw ext4 filesystem image for booting with B<debvm-run>.
-The purpose of these images primarily is testing the different releases and architectures.
+The purpose of these images primarily is testing the different releases and architectures without access to a physical machine of that architecture.
 Beyond essential packages, the image will contain B<apt>, an init system and a suitable kernel package.
-Notably absent is a bootloader and partition table.
+Notably absent is a bootloader and a partition table.
 In order to boot such an image, one is supposed to extract the kernel and initrd from the image and pass it to a suitable bootloader.
 No user account is created and root can login without specifying a password.
 
@@ -56,7 +56,7 @@ By default, it is written to B<rootfs.ext4>.
 =item B<-p> I<package>
 
 Request additional packages to be installed into the virtual machine image.
-This option can be specified multiple times and packages can be separated with comma.
+This option can be specified multiple times and packages can be separated by a comma.
 Package recommendations are not honoured.
 
 =item B<-r> I<release>