doc: add manpage info for pkgctl, pkgctl-db(1) & pkgctl-build

Changes made:
- add description in doc/man/pkgctl.1.asciidoc
- add description in doc/man/pkgctl-db(1).asciidoc
- add manpage for pkgctl-db(1) in doc/man/pkgctl-db(1).asciidoc

Fixes #231

Signed-off-by: Maharshi Basu <basumaharshi10@gmail.com>

3 files changed, 51 insertions, 2 deletions

diff --git a/doc/man/pkgctl-build.1.asciidoc b/doc/man/pkgctl-build.1.asciidoc
index d36daff..beb6ee4 100644
--- a/doc/man/pkgctl-build.1.asciidoc
+++ b/doc/man/pkgctl-build.1.asciidoc
@@ -12,7 +12,8 @@ pkgctl build [OPTIONS] [PATH...]
 Description
 -----------
 
-TODO
+Build packages in clean chroot environment, offering various options
+and functionalities to customize the package building process.
 
 Build Options
 -------------
diff --git a/doc/man/pkgctl-db.1.asciidoc b/doc/man/pkgctl-db.1.asciidoc
new file mode 100644
index 0000000..d3296c6
--- /dev/null
+++ b/doc/man/pkgctl-db.1.asciidoc
@@ -0,0 +1,43 @@
+pkgctl-db(1)
+============
+
+NAME
+----
+pkgctl-db - Pacman database modification utility for package updates, moves, and more.
+
+SYNOPSIS
+--------
+pkgctl db [OPTIONS] [SUBCOMMAND]
+
+DESCRIPTION
+-----------
+
+Managing the Pacman database and facilitate the modification of packages and their metadata
+within the database
+
+OPTIONS
+-------
+
+*-h, --help*::
+    Display usage information and available options.
+
+Subcommands
+-----------
+
+pkgctl db update::
+    Update the binary repository as final release step
+
+pkgctl db move::
+    Move packages between binary repositories
+
+pkgctl db remove::
+    Remove packages from binary repositories
+
+SEE ALSO
+--------
+
+pkgctl-db-update(1)
+pkgctl-db-move(1)
+pkgctl-db-remove(1)
+
+include::include/footer.asciidoc[]
diff --git a/doc/man/pkgctl.1.asciidoc b/doc/man/pkgctl.1.asciidoc
index e028e84..287a62a 100644
--- a/doc/man/pkgctl.1.asciidoc
+++ b/doc/man/pkgctl.1.asciidoc
@@ -12,7 +12,12 @@ pkgctl [SUBCOMMAND] [OPTIONS]
 Description
 -----------
 
-TODO
+Command-line utility serving as a unified interface for multiple development tools. 
+This tool aims to simplify and optimize interactions with devtools by offering 
+various subcommands for executing tasks related to package management, repository management, 
+version control, among others.
+
+Utilizing pkgctl enables users to efficiently administer their development workflows.
 
 Options
 -------